Applies to IE 8.0 and earlier

Somtimes you experience that IE asks for username and password. This can be annoyng. You can do the following to prevent this:

Goto - tools - internet options - security - internet - custom level… -  scroll down to user authentication - select anonymous logon - click on ok

Applies to IE 8.0 and earlier versions

Somtimes your IE shows old infirmation and doesn’t follow up when a webpage is changed.

The fix:

 Go to tools - Internet options - in Browsing History click on delete… -  select temporary internet files and deselect anything below - click on ok.

This will delete old cache in your browser and IE will be forced to get the new information from the web page.