Question about HP Pavilion a450n PC Desktop
When i turn computer on the display says warning pc entering power saving mode.what can i do to fix.i can't do anything else like hp site says.
Most former generation cards and motherboards in towers use the notorious PLCC (plastic leadless chip carrier) to mouont large scale integrated circuits. These vary in size from postage stamp to checkerboard squares, and their inherent design makes the socket bow outward, with chip mounted, on all four sides--just enough to compromise the middle contacts on all four sides. The best solution is to optimize what contact there is, by spraying around the perimeter of the socket where the contacts are with plastic safe lubricating contact cleaner and then re-seating the chip by pressing it into the socket with a firm thumb press; you'll feel it move. I do this as a matter of routine maintenance with every such I work on.
Posted on Apr 01, 2013
I got everything plugged in right to my moniter and tower but my tower is stuck on stand by orange light is on my moniter says its sleeping the tower what can i do
Posted on Aug 26, 2012
I) usually an computer enter's into power saving mode if computer monitor is not receiving any singals from the computer tower, so it has nothing do withur computer monitor(computer monitor is working fine), there is some problem withur computer tower.
ii) now try removing all the physical connections going to computer tower(back side), wall socket and replace them ....., (to avoid loose connections)
now see whether ur computer is turning on and working properly so that your computer monitor receive singals ....
let me know what is happening
Posted on Jan 02, 2009
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Posted on Jan 02, 2017
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