Mine is HPw17e widescreen, with speakers only a year and a half, now out of the white screen is what is bad, can I also repair?
The display screen and its white screen quality, cable, motherboard, nothing to do with the host. Suggestions: break the back cover and the shielding shell, hand pinch wire to see whether the normal, if not repaired.
Graphics card problem, look at the driver
There are 3 possible areas to judge:1. video card problem(re insert, clean the gold fingers, the fan is normalUpdate driver, you can download the driver wizardIf it doesn't work, you'll have to change it free during the warranty period2. connection problem (re insert, check VGA or DVI interface)3., monitor problems (check the electrical socket is energized. If convenient, then connect to other computers to see whether it is normal)Not yet, a key restore. If you do not prepare the system disk, CD-ROM can be used. Start the computer, press the Del button, set up in BIOS disk start, insert the system disk, and then restart, basically completed automatically according to the steps
