How to re-install WMI for Windows XP

rundll32.exe setupapi,InstallHinfSection WBEM 132 %windir%\inf\wbemoc.inf

You will need an XP CD with the same version you have installed.


WMI错误会引起很多问题，有时候更改了也不好用，我用上面方法重装后，能用了，只是还有点小问题。