Error Installing Patch

Hi guys,

I've downloaded the new client for The Wrath of Lich King and when the patch installs i get this error:

The file "H:\game\Wrath of the Lich King 3.3.5a\Data\enUS\speech-enUS.MPQ" could not be renamed to "H:\game\Wrath of the Lich King 3.3.5a\Data\enUS\speech-enUS.MPQ.Trash". If this problem persists, please contact Blizzard Technical Support. (ConflictManager::ResolveConflicts/3)
To check this installation for problems, click the "Repair" button. The Repair tool can automatically fix many update errors.

The "Repair" doesn't work.
What can i do?

you need to log-in with your Warmane AccountName, not e-mail address

OK...but what i can i do with the patch?

your client is ready to play, you do not need to install anything.
That message happen when someone use an email to log-in and as I told you on Warmane you need to log-in with AccountName in game

Ok. Thanks.