Searching to find out symptoms of a bad psu, and I came across this:
http://www.fonerbooks.com/pcrepair.htm
It contains flowcharts for diagnosing and repairing PCs as well as discussions on each topic in the flowchart. I found it very helpful.
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Searching to find out symptoms of a bad psu, and I came across this:
http://www.fonerbooks.com/pcrepair.htm
It contains flowcharts for diagnosing and repairing PCs as well as discussions on each topic in the flowchart. I found it very helpful.
this only works in windows, but I use it on most computers I work onhttp://www.pcpitstop.com It checks to see if you need to remove spyware, defrag, enable DMA, set browser cache size, update computer, it even rates you computer. Really nice site.