Computer Hardware
You run a super wing-ding diagnostic program on your PC, and it reports that your hard drive, microprocessor, RAM, and video card have seen better days. To resolve this problem you should:

replace each part one at a time, rerunning the diagnostic before replacing the next part.
get another copy of the diagnostic program
replace everything at once and rerun the diagnostic
check to see if you have a software problem
run an exhaustive memory check

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Computer Hardware
What is the recommended way to fix the registry description for the printer driver

Run regedit.exe and remove any reference to the printers
Run sysedit.exe and remove any reference to the printers
Delete the spool file
None of these
Remove the printer driver and re¬install it

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