Hi, Whenever I browse the drives on My Computer, I keep getting the following error " Windows Explorer has encountered a problem and needs to close. We are sorry for the inconvenience.". It invariably closes the explorer window. Clicking on the details of the error, I get this: Error Signature AppName: explorer.exe AppVer: 6.0.2900.2180 ModName: xvid.dll ModVer: 0.0.0.0 Offset: 0003683b Could you please help me with this? Regards.