Hi there

Not sure if this is connected but it might help. I downloaded a file at the weekend about 700mb.

Suddenly my pc froze up, I managed to control, alt & del and Task manager told me Explorer.exe was using 99% cpu usage.

I deleted the downloaded file and all went back to normal.

I posted a thread "99% CPU Usage" and was advised it was a corrup file.

Try deleting any recent full or partial downloads it may be the same problem.

Hope this helps, if not good luck

xxxDxxx