u have to reset your bios settings .open back side of laptop then u fnd cmos cel on motherbord chipset pull away it for 15 minutes then refix then it reset.
My Acer aspire 7720 seems to be performing as usual, except that the screen has become scrambled...
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My Acer aspire 7720 seems to be performing as usual, except that the screen has become scrambled after i have a power cut
I have an IBM R51 running XP. I cannot see any device that I plug into the USB ports. I.E. Thumb...
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I have an IBM R51 running XP. I cannot see any device that I plug into the USB ports. I.E. Thumb drives, IPHONE, External hard drives.....
I Can't turn on my Dell Latitude D810 laptop. When I push the power button, the power light comes on...
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I Can't turn on my Dell Latitude D810 laptop. When I push the power button, the power light comes on for a couple of seconds then turns off. I Bought a new power cord for it, and that did not work. Also, i disassembled the laptop, and found that the connections between the ac adaptor and the motherboard looked ok.