PC Games need help for wow

[IMGOATY]

I just downloaded the new patch and when its finished it shows this error:
The file "C:\Program Files\Common Files\Blizzard Entertainment\World of Warcraft\Uninstall.exe" could not be renamed to "C:\Program Files\Common Files\Blizzard Entertainment\World of Warcraft\Uninstall.exe.Trash". (ConflictManager::ResolveConflicts/3)
To check this installation for problems, click the "Repair" button. The Repair tool can automatically fix many update errors.

What shall i do? can it be becouse im running vista? i tried renaming the file but that didnt help.

 

[Doc]

First off, learn how to format your posts.

Second, learn how to use a computer. Run WOW's repair program because it couldn't find the Uninstall file to replace it with a new one from the update. The new uninstall file is there, so just run their repair tool.