Question about Computers & Internet
I purchased a refurbished HP Pavilon a1257c a few years ago and now, on any monitor, I get a matrix of scrolling grids that distort whatever is on my screen. How can the problem be remedied?
There may be a problem with settings using the external adjustments on the monitor. Some are very sensitive and you have to make small adjustments at a time using 2 or more adjustment choices. Hope this helps.
Posted on Feb 25, 2009
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Posted on Jan 02, 2017
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