diff --git a/src/computer.h b/src/computer.h
index a54bf5d..55c1875 100644
--- a/src/computer.h
+++ b/src/computer.h
@@ -239,7 +239,7 @@ struct computer {
 	unsigned char FTPUser[32]; 
 	unsigned char FTPPwd[32];
 	unsigned char FTPPath[512]; 
-	unsigned char FTPIp[32];
+	unsigned char FTPIp[64];
 	unsigned char FTPPassive;
 	unsigned short FTPPort;
 	unsigned char autoconf;
diff --git a/src/emulator.c b/src/emulator.c
index 188f925..7086f26 100644
--- a/src/emulator.c
+++ b/src/emulator.c
@@ -1281,12 +1281,14 @@ int main(int argc,char *argv[]) {
 	
 	FILE *f;
 
-	f=fopen("test4783.txt", "w");
-	if (f == NULL) {printf("Impossible to open file test4783.txt in w\n");write_protection=1;}
+	f=fopen("/test4783.txt", "w");
+	if (f == NULL) write_protection=1; //Impossible to open file
 	
-	if (fclose(f)==EOF) {printf("Impossible to close file test4783.txt\n");write_protection=1;}
+	if (fclose(f)==EOF) write_protection=1; //Impossible to close file
 	
-	unlink("test4783.txt");
+	if (write_protection) {msgInfo("SD card is write protected. Can't continue",3000,NULL);exit(0);}
+	
+	unlink("/test4783.txt");
 	
 	#endif
 	
diff --git a/src/gui_sdl.c b/src/gui_sdl.c
index 89a188d..2627cd7 100644
--- a/src/gui_sdl.c
+++ b/src/gui_sdl.c
@@ -111,8 +111,8 @@ static const char *screen_messages[] = {
 		/*06*/		"Buffer resolution",
 		/*07*/		"^|640X480|320X240",
 		/*08*/		"  ",
-		/*09*/		"576p video mode",
-		/*10*/		"^|on|off",
+		/*09		"576p video mode",*/
+		/*10		"^|on|off",*/
 		NULL
 };