diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h
index 5c2bfc9..3d09ee7 100644
--- a/include/configs/BC3450.h
+++ b/include/configs/BC3450.h
@@ -215,7 +215,7 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo;"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/CPC45.h b/include/configs/CPC45.h
index aea8523..11107d4 100644
--- a/include/configs/CPC45.h
+++ b/include/configs/CPC45.h
@@ -50,7 +50,7 @@
 #define CONFIG_BAUDRATE		9600
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #define CONFIG_BOOTDELAY	5
 
diff --git a/include/configs/CPU86.h b/include/configs/CPU86.h
index c589f28..9763e64 100644
--- a/include/configs/CPU86.h
+++ b/include/configs/CPU86.h
@@ -110,7 +110,7 @@
 
 #define CONFIG_PREBOOT								\
 	"echo; "								\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS; "	\
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS; "	\
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h
index b087eba..3879d9b 100644
--- a/include/configs/CPU87.h
+++ b/include/configs/CPU87.h
@@ -114,7 +114,7 @@
 
 #define CONFIG_PREBOOT								\
 	"echo; "								\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS; "	\
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS; "	\
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/CU824.h b/include/configs/CU824.h
index 68e816a..8b50087 100644
--- a/include/configs/CU824.h
+++ b/include/configs/CU824.h
@@ -50,7 +50,7 @@
 #define CONFIG_BAUDRATE		9600
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #define CONFIG_BOOTCOMMAND	"bootm FE020000"	/* autoboot command	*/
 #define CONFIG_BOOTDELAY	5
diff --git a/include/configs/DB64360.h b/include/configs/DB64360.h
index db2e96c..eef216d 100644
--- a/include/configs/DB64360.h
+++ b/include/configs/DB64360.h
@@ -169,7 +169,7 @@
 
 
 #undef	CONFIG_BOOTARGS
-/*#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo" */
+/*#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo" */
 
 /* ronen - autoboot using tftp */
 #if (CONFIG_BOOTDELAY >= 0)
diff --git a/include/configs/DB64460.h b/include/configs/DB64460.h
index b5d3f77..b14cd0d 100644
--- a/include/configs/DB64460.h
+++ b/include/configs/DB64460.h
@@ -107,7 +107,7 @@
 
 
 #undef	CONFIG_BOOTARGS
-/*#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo" */
+/*#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo" */
 
 /* ronen - autoboot using tftp */
 #if (CONFIG_BOOTDELAY >= 0)
diff --git a/include/configs/FPS850L.h b/include/configs/FPS850L.h
index 3b0ddb4..e4b68ab 100644
--- a/include/configs/FPS850L.h
+++ b/include/configs/FPS850L.h
@@ -47,7 +47,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/FPS860L.h b/include/configs/FPS860L.h
index 6fec075..ed612c3 100644
--- a/include/configs/FPS860L.h
+++ b/include/configs/FPS860L.h
@@ -47,7 +47,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/HMI10.h b/include/configs/HMI10.h
index f8b0262..081ca6c 100644
--- a/include/configs/HMI10.h
+++ b/include/configs/HMI10.h
@@ -60,7 +60,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/IAD210.h b/include/configs/IAD210.h
index bd0894c..7f3f16d 100644
--- a/include/configs/IAD210.h
+++ b/include/configs/IAD210.h
@@ -63,7 +63,7 @@
 # define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 #endif
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 /* using this define saves us updating another source file */
 #define CONFIG_BOARD_EARLY_INIT_F 1
diff --git a/include/configs/ICU862.h b/include/configs/ICU862.h
index da54cef..9c88d7c 100644
--- a/include/configs/ICU862.h
+++ b/include/configs/ICU862.h
@@ -68,7 +68,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 #endif
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/IDS8247.h b/include/configs/IDS8247.h
index bb87fae..f7d4499 100644
--- a/include/configs/IDS8247.h
+++ b/include/configs/IDS8247.h
@@ -43,7 +43,7 @@
 
 #define	CONFIG_BOOTCOUNT_LIMIT
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/IP860.h b/include/configs/IP860.h
index bd961d8..e6c7fe6 100644
--- a/include/configs/IP860.h
+++ b/include/configs/IP860.h
@@ -41,7 +41,7 @@
 #define CONFIG_BAUDRATE		9600
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo" \
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo" \
 "\0load=tftp \"/tftpboot/u-boot.bin\"\0update=protect off 1:0;era 1:0;cp.b 100000 10000000 ${filesize}\0"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 4c16d22..9b485a9 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -142,7 +142,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 331f4c9..b98d8b1 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -717,7 +717,7 @@
 #define CONFIG_BAUDRATE	 115200
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
diff --git a/include/configs/NC650.h b/include/configs/NC650.h
index c051a35..5346545 100644
--- a/include/configs/NC650.h
+++ b/include/configs/NC650.h
@@ -72,7 +72,7 @@
 #define CONFIG_BOOT_RETRY_TIME		900
 #define CONFIG_BOOT_RETRY_MIN		30
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/NETTA.h b/include/configs/NETTA.h
index 19743c0..945f47f 100644
--- a/include/configs/NETTA.h
+++ b/include/configs/NETTA.h
@@ -60,7 +60,7 @@
 
 #undef	CONFIG_CLOCKS_IN_MHZ	/* clocks NOT passsed to Linux in MHz */
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/NETVIA.h b/include/configs/NETVIA.h
index d4cb9e7..af5339e 100644
--- a/include/configs/NETVIA.h
+++ b/include/configs/NETVIA.h
@@ -59,7 +59,7 @@
 
 #undef	CONFIG_CLOCKS_IN_MHZ	/* clocks NOT passsed to Linux in MHz */
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/NSCU.h b/include/configs/NSCU.h
index 4cd4472..3929a84 100644
--- a/include/configs/NSCU.h
+++ b/include/configs/NSCU.h
@@ -48,7 +48,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/P3G4.h b/include/configs/P3G4.h
index ef970f1..74ef470 100644
--- a/include/configs/P3G4.h
+++ b/include/configs/P3G4.h
@@ -81,7 +81,7 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/PM520.h b/include/configs/PM520.h
index 5ba8f4a..d9405b0 100644
--- a/include/configs/PM520.h
+++ b/include/configs/PM520.h
@@ -129,7 +129,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/PM826.h b/include/configs/PM826.h
index c80b153..cf7314d 100644
--- a/include/configs/PM826.h
+++ b/include/configs/PM826.h
@@ -43,7 +43,7 @@
 
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/PM828.h b/include/configs/PM828.h
index 8f5be5f..abf593c 100644
--- a/include/configs/PM828.h
+++ b/include/configs/PM828.h
@@ -43,7 +43,7 @@
 
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/QS860T.h b/include/configs/QS860T.h
index 62cf2a4..c980901 100644
--- a/include/configs/QS860T.h
+++ b/include/configs/QS860T.h
@@ -72,7 +72,7 @@
 #undef CONFIG_CLOCKS_IN_MHZ		/* clocks passsed to Linux in MHz */
 
 #define CONFIG_PREBOOT		"echo;" \
-	"echo 'Type \"run flash_nfs\" to mount root filesystem over NFS';" \
+	"echo 'Type \\\"run flash_nfs\\\" to mount root filesystem over NFS';" \
 	"echo"
 
 #undef CONFIG_BOOTARGS
diff --git a/include/configs/R360MPI.h b/include/configs/R360MPI.h
index a98b4af..f4aecfc 100644
--- a/include/configs/R360MPI.h
+++ b/include/configs/R360MPI.h
@@ -58,7 +58,7 @@
 
 #define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/RBC823.h b/include/configs/RBC823.h
index fa32e33..e3c7561 100644
--- a/include/configs/RBC823.h
+++ b/include/configs/RBC823.h
@@ -61,7 +61,7 @@
 #define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
 #define CONFIG_8xx_GCLK_FREQ    48000000L
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/SCM.h b/include/configs/SCM.h
index f900968..bc5389f 100644
--- a/include/configs/SCM.h
+++ b/include/configs/SCM.h
@@ -63,7 +63,7 @@
 
 #define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h
index ae8d9ab..6cb3022 100644
--- a/include/configs/TB5200.h
+++ b/include/configs/TB5200.h
@@ -140,7 +140,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TK885D.h b/include/configs/TK885D.h
index c43fef6..50f1c63 100644
--- a/include/configs/TK885D.h
+++ b/include/configs/TK885D.h
@@ -58,7 +58,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index 7240ce1..dea5ead 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -148,7 +148,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM823L.h b/include/configs/TQM823L.h
index be5b4d3..100be7c 100644
--- a/include/configs/TQM823L.h
+++ b/include/configs/TQM823L.h
@@ -51,7 +51,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM823M.h b/include/configs/TQM823M.h
index a0c01b6..40dc26b 100644
--- a/include/configs/TQM823M.h
+++ b/include/configs/TQM823M.h
@@ -51,7 +51,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM8260.h b/include/configs/TQM8260.h
index 3b78323..ced87b5 100644
--- a/include/configs/TQM8260.h
+++ b/include/configs/TQM8260.h
@@ -66,7 +66,7 @@
 #define CONFIG_BAUDRATE		9600
 #endif
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM8272.h b/include/configs/TQM8272.h
index 50f6752..9e408f4 100644
--- a/include/configs/TQM8272.h
+++ b/include/configs/TQM8272.h
@@ -56,7 +56,7 @@
 #define CONFIG_BAUDRATE		115200
 #endif
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 024ecfa..c7b38a2 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -500,7 +500,7 @@
 #define CONFIG_BAUDRATE		115200
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM850L.h b/include/configs/TQM850L.h
index f51b12e..3097bc3 100644
--- a/include/configs/TQM850L.h
+++ b/include/configs/TQM850L.h
@@ -47,7 +47,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM850M.h b/include/configs/TQM850M.h
index a725e71..becf82c 100644
--- a/include/configs/TQM850M.h
+++ b/include/configs/TQM850M.h
@@ -45,7 +45,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/TQM855L.h b/include/configs/TQM855L.h
index 16dc3eb..8ca8906 100644
--- a/include/configs/TQM855L.h
+++ b/include/configs/TQM855L.h
@@ -49,7 +49,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM855M.h b/include/configs/TQM855M.h
index c4b4599..2696ea5 100644
--- a/include/configs/TQM855M.h
+++ b/include/configs/TQM855M.h
@@ -49,7 +49,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM860L.h b/include/configs/TQM860L.h
index ac22c1e..f66aace 100644
--- a/include/configs/TQM860L.h
+++ b/include/configs/TQM860L.h
@@ -49,7 +49,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM860M.h b/include/configs/TQM860M.h
index 8601de1..00b7853 100644
--- a/include/configs/TQM860M.h
+++ b/include/configs/TQM860M.h
@@ -49,7 +49,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM862L.h b/include/configs/TQM862L.h
index 2bf4a2a..7813a20 100644
--- a/include/configs/TQM862L.h
+++ b/include/configs/TQM862L.h
@@ -52,7 +52,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM862M.h b/include/configs/TQM862M.h
index d42ffc9..05395e0 100644
--- a/include/configs/TQM862M.h
+++ b/include/configs/TQM862M.h
@@ -52,7 +52,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h
index d7e5eeb..d033875 100644
--- a/include/configs/TQM866M.h
+++ b/include/configs/TQM866M.h
@@ -61,7 +61,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index 8a3aa4b..a254bcd 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -57,7 +57,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 9edf790..2e9a2bc 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -149,7 +149,7 @@
 #define CONFIG_PREBOOT	\
 	"setenv stdout serial;setenv stderr serial;" \
 	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index dc322dd..3cd5ad6 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -241,7 +241,7 @@
 #define CONFIG_NETCONSOLE		/* include NetConsole support	*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/aev.h b/include/configs/aev.h
index 5bab793..0163025 100644
--- a/include/configs/aev.h
+++ b/include/configs/aev.h
@@ -135,7 +135,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/atc.h b/include/configs/atc.h
index 3ff4b68..4ef50c2 100644
--- a/include/configs/atc.h
+++ b/include/configs/atc.h
@@ -104,7 +104,7 @@
 
 #define CONFIG_PREBOOT							\
 	"echo;"								\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;"\
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;"\
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index d577448..f9ffa49 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -246,7 +246,7 @@
 #endif /* CFG_ENV_IS_IN_EEPROM */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h
index eca195a..bec03d4 100644
--- a/include/configs/bubinga.h
+++ b/include/configs/bubinga.h
@@ -81,7 +81,7 @@
 #endif
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/c2mon.h b/include/configs/c2mon.h
index a9a5254..a5621b8 100644
--- a/include/configs/c2mon.h
+++ b/include/configs/c2mon.h
@@ -50,7 +50,7 @@
 
 #define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND							\
diff --git a/include/configs/canmb.h b/include/configs/canmb.h
index d577b95..440972c 100644
--- a/include/configs/canmb.h
+++ b/include/configs/canmb.h
@@ -88,7 +88,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index 5faa9eb..3e4aee4 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -154,7 +154,7 @@
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/hcu4.h b/include/configs/hcu4.h
index 9242d2c..e29cfe7 100644
--- a/include/configs/hcu4.h
+++ b/include/configs/hcu4.h
@@ -161,7 +161,7 @@
 
 
 #define CONFIG_PREBOOT	"echo;"						\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index 6c15b4e..4347625 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -88,7 +88,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/idmr.h b/include/configs/idmr.h
index 3821ebc..a15f69a 100644
--- a/include/configs/idmr.h
+++ b/include/configs/idmr.h
@@ -57,7 +57,7 @@
 #define CONFIG_NETMASK		255.255.0.0
 #define CONFIG_HOSTNAME		idmr
 #define CONFIG_BOOTFILE		/tftpboot/idmr/uImage
-#define CONFIG_PREBOOT		"echo;echo Type \"run flash_nfs\" to mount root " \
+#define CONFIG_PREBOOT		"echo;echo Type \\\"run flash_nfs\\\" to mount root " \
 				"filesystem over NFS; echo"
 
 #define CONFIG_MCFTMR
diff --git a/include/configs/incaip.h b/include/configs/incaip.h
index 4caf54e..5ca00b3 100644
--- a/include/configs/incaip.h
+++ b/include/configs/incaip.h
@@ -48,7 +48,7 @@
 #define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index 206007d..6f45c04 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -108,7 +108,7 @@
 #define CONFIG_BOOTDELAY	1	/* autoboot after 1 second */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/ixdpg425.h b/include/configs/ixdpg425.h
index da59230..465eaa2 100644
--- a/include/configs/ixdpg425.h
+++ b/include/configs/ixdpg425.h
@@ -139,7 +139,7 @@
  * Default configuration (environment varibles...)
  *----------------------------------------------------------------------*/
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index b7100e9..8c6075f 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -110,7 +110,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index 78c794a..b28236b 100644
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -173,7 +173,7 @@
 #define	CFG_ENV_IS_IN_FLASH	1	/* Environment uses flash	*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index a1d1533..3f4b8e6 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -227,7 +227,7 @@
 #define CFG_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/korat.h b/include/configs/korat.h
index 7f2b09a..88e50d7 100644
--- a/include/configs/korat.h
+++ b/include/configs/korat.h
@@ -170,7 +170,7 @@
 #define CFG_DTT_MIN_TEMP	-30
 
 #define CONFIG_PREBOOT	"echo;"						\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/luan.h b/include/configs/luan.h
index cba7295..051252e 100644
--- a/include/configs/luan.h
+++ b/include/configs/luan.h
@@ -152,7 +152,7 @@
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index 2f0b0a8..6556666 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -155,7 +155,7 @@
 #define CFG_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index cc2dbcd..a394b4b 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -120,7 +120,7 @@
 #define CONFIG_BOOTDELAY	1	/* autoboot after 1 second */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/mgsuvd.h b/include/configs/mgsuvd.h
index 13e7a7c..8181872 100644
--- a/include/configs/mgsuvd.h
+++ b/include/configs/mgsuvd.h
@@ -51,7 +51,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index c7216c9..f614e67 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -107,8 +107,7 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK
 
 #undef CONFIG_BOOTARGS
-/* #define CONFIG_PREBOOT  "echo;echo Type \"run flash_nfs\"
- * to mount root filesystem over NFS;echo" */
+/* #define CONFIG_PREBOOT  "echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo" */
 
 #if (CONFIG_BOOTDELAY >= 0)
 #define CONFIG_BOOTCOMMAND	"tftpboot 0x400000 zImage.initrd.elf;\
diff --git a/include/configs/o2dnt.h b/include/configs/o2dnt.h
index f1d73e4..f75e194 100644
--- a/include/configs/o2dnt.h
+++ b/include/configs/o2dnt.h
@@ -111,7 +111,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h
index fd4d3af..9f67993 100644
--- a/include/configs/ocotea.h
+++ b/include/configs/ocotea.h
@@ -169,7 +169,7 @@
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index 255e072..139175e 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -118,7 +118,7 @@
  * Default configuration (environment varibles...)
  *----------------------------------------------------------------------*/
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 07fc23e..56a02a5 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -142,7 +142,7 @@
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
index 5b5b0ef..9d598fe 100644
--- a/include/configs/pdnb3.h
+++ b/include/configs/pdnb3.h
@@ -140,7 +140,7 @@
  * Default configuration (environment varibles...)
  *----------------------------------------------------------------------*/
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/purple.h b/include/configs/purple.h
index 6eb618e..1be4e05 100644
--- a/include/configs/purple.h
+++ b/include/configs/purple.h
@@ -48,7 +48,7 @@
 #define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index 0a03c0e..f6e40de 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -97,7 +97,7 @@
 #define CONFIG_BOOTDELAY	3 /* autoboot after 3 seconds	      */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index 52952a9..92f1ee4 100644
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -246,7 +246,7 @@
 #define CFG_DTT_HYSTERESIS	3
 
 #define CONFIG_PREBOOT	"echo;"						\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/smmaco4.h b/include/configs/smmaco4.h
index ad68c75..4578cae 100644
--- a/include/configs/smmaco4.h
+++ b/include/configs/smmaco4.h
@@ -108,7 +108,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/sorcery.h b/include/configs/sorcery.h
index fe014ea..b622a30 100644
--- a/include/configs/sorcery.h
+++ b/include/configs/sorcery.h
@@ -100,7 +100,7 @@
 #define CONFIG_HOSTNAME		sorcery
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/spieval.h b/include/configs/spieval.h
index 4b618f3..a9ce015 100644
--- a/include/configs/spieval.h
+++ b/include/configs/spieval.h
@@ -183,7 +183,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/taihu.h b/include/configs/taihu.h
index d012c60..a450c5b 100644
--- a/include/configs/taihu.h
+++ b/include/configs/taihu.h
@@ -72,7 +72,7 @@
 
 #define CONFIG_ENV_OVERWRITE 1
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/taishan.h b/include/configs/taishan.h
index ab3b0c1..7662169 100644
--- a/include/configs/taishan.h
+++ b/include/configs/taishan.h
@@ -164,7 +164,7 @@
  *----------------------------------------------------------------------*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/tb0229.h b/include/configs/tb0229.h
index a21af21..dadf5d3 100644
--- a/include/configs/tb0229.h
+++ b/include/configs/tb0229.h
@@ -43,10 +43,10 @@
 #define CONFIG_TIMESTAMP		/* Print image info with timestamp */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"boot\" for the network boot using DHCP, TFTP and NFS;" \
-	"echo Type \"run netboot_initrd\" for the network boot with initrd;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
-	"echo Type \"run flash_local\" to mount local root filesystem;" \
+	"echo Type \\\"boot\\\" for the network boot using DHCP, TFTP and NFS;" \
+	"echo Type \\\"run netboot_initrd\\\" for the network boot with initrd;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_local\\\" to mount local root filesystem;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/uc100.h b/include/configs/uc100.h
index 92148e2..c1c2e03 100644
--- a/include/configs/uc100.h
+++ b/include/configs/uc100.h
@@ -60,7 +60,7 @@
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index 81df141..dc1d7e1 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -91,7 +91,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/v37.h b/include/configs/v37.h
index 0407253..47851c2 100644
--- a/include/configs/v37.h
+++ b/include/configs/v37.h
@@ -58,7 +58,7 @@
 #endif
 
 #define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/v38b.h b/include/configs/v38b.h
index c0b1a15..e24d6f7 100644
--- a/include/configs/v38b.h
+++ b/include/configs/v38b.h
@@ -128,7 +128,7 @@
 #define CONFIG_BOOTDELAY	3	/* autoboot after 3 seconds */
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef CONFIG_BOOTARGS
diff --git a/include/configs/virtlab2.h b/include/configs/virtlab2.h
index 827a28f..6bb075d 100644
--- a/include/configs/virtlab2.h
+++ b/include/configs/virtlab2.h
@@ -52,7 +52,7 @@
 
 #define CONFIG_BOARD_TYPES	1	/* support board types		*/
 
-#define CONFIG_PREBOOT	"echo;echo Type \"run flash_nfs\" to mount root filesystem over NFS;echo"
+#define CONFIG_PREBOOT	"echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
 
 #undef	CONFIG_BOOTARGS
 
diff --git a/include/configs/walnut.h b/include/configs/walnut.h
index 19b29e7..b83660c 100644
--- a/include/configs/walnut.h
+++ b/include/configs/walnut.h
@@ -43,7 +43,7 @@
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll	*/
 
 #define CONFIG_PREBOOT	"echo;" \
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 4c86bc5..225308f 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -169,7 +169,7 @@
 #define CFG_DTT_HYSTERESIS	3
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
diff --git a/include/configs/yucca.h b/include/configs/yucca.h
index db1d35b..9538c0d 100644
--- a/include/configs/yucca.h
+++ b/include/configs/yucca.h
@@ -154,7 +154,7 @@
 #define CONFIG_ENV_OVERWRITE	1
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS