I have three email accounts in my Windows Live Mail - two Hotmail and one Outlook.

The Outlook account has a problem. When I highlight an email in the Inbox and press Delete, nothing happens. If I right-click and choose Delete, nothing happens. I can drag the mail to the Deleted items folder. The other accounts work fine. This behaviour is consistent on a couple of PCs that I have tried so it seems to be a property of the email account itself.

I have refreshed my Windows Live programs. I've deleted and reinstated the account in Windows Live Mail. The problem remains.