I downloaded Windows 8 update from Microsoft's site and installed it. Everything works perfectly except Outlook.

Sometimes receiving messages doesn't work for whatever reason. Now the problem is sending and replying. Before these two worked but after receiving messages started to work, these problems have occurred.

When I try to press New to create a new email, I get the following error message

Cannot create the e-mail message because a data file to send and receive messages cannot be found. To add a data file, such as a personal folder file, double click the Mail icon in Windows Control.

When I try to reply a message, I get the following one

The operation failed. An object could not be found.

After the update Outlook worked ok. I've had other problems with Outlook too.