net user command problem in xp

[linux44]

hi guys
i got problem with net user command as i explain it below:
if you have user name which is seprated by space then net user does not woek for that user for example
if your ser name is :john smith (with space between )
and type :net user john smith 123 which mean change password of john... to 123 it give you error i have also tried this sturucture as well:

net user johnsmith 123
net user john20%smith 123 (20% in cmd mean space )but no resullt
any idea how to solve this matter

 

[[tab]]

Did you try quoting the username?
e.g. "john smith".