I can't empty Junk Folder

[nobizlikehome]

I am unable to empty my junk folder, I can only delete one message at a time.

I am also unable to delete certain messages in my inbox, when I do try to
delete I receive a mesage that reads "An unknown error has occured"

 

[Gary VanderMolen \(MVP\)]

Make sure you have installed Vista's SP1 and SP2 updates.
If the problem continues, try running the various repair functions in
the WMUtil program: http://www.oehelp.com/WMUtil

If still no improvement, upgrade to Windows Live Mail:
http://download.live.com/wlmail