http://www.tufftest.com/
http://www.simmtester.com/PAGE/products/doc/docinfo.asp
http://oca.microsoft.com/en/windiag.asp
http://www.memtest86.com/

Collected these links a while ago, and have never found time to try any of
them, so I'll be watching other replies with interest!

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## PH, London
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"Joe M" joematminemandotcom wrote in message
...
Hi, is there any third party Diagnostic software for PC to test what's
wrong with a computer????
What would be the best one to use???