Author Topic: Intermittant failures reported, now what?  (Read 2421 times)

Offline DarthLoki182

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I have run PC doctor  multiple times on a computer I am working on, about half the time, PC doctor passes it, the other time, it fails. 

Screen, when it fails is garbled.

Offline James_PCD

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Which PC-Doctor product are you using?
What environment are you testing in (DOS, PE, Windows)
Which test(s) are you running that are displaying the intermittent failures?
James_PCD


"May the dog of simplicity lift its leg on the lamp post of progress"

Offline DarthLoki182

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I am booting from the 7.3 flash drive.  Test 5 Motherboard/video test failed.  Unfortunately the display was too garbled to read.

It passed the short test both times.  Upon reboot, everything appears fine, there is no garbled screen any longer (it was even garbled on the welcome screen). 

I have rebooted six times, no problem evident.  (tested in DOS, because I could not get into windows)  I will be trying the windows environment next.

Offline James_PCD

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The garbled text could be a result of loss of video memory, which would also result in a failure.  The failure can be intermittent if the video memory block with the issue is not hit every time during testing.
James_PCD


"May the dog of simplicity lift its leg on the lamp post of progress"

Offline DarthLoki182

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Thank you, that turned out to be the problem