The first command works :
set path=c:\windows\system32;c:\windows\;c:\windows\sy stem32\wbem
But the second don't works and If I close and reopen CMD, I have to repaste the first command
C:\Program Files\WinRescueXP>
Microsoft Windows XP [Version 5.1.2600]
© Copyright 1985-2001 Microsoft Corp.
'1' is not recognized as an internal or external command,
operable program or batch file.