I have a compaq presario c700 and after my computer starts up and after i put in my password the screen goes black but the backlight is still on. Any ideas as to why and what i can do.
boot in safe mode or vga mode by holding f8 on startup. If you can see vga or safe mode the resoution is too high for the card or monitor. Once in via reduced mode uninstall your video driver and reboot. If it tries to add a driver make sure to set the resolution lower. If low resolution doesn't work then you may have a hardware problem.
I have lost audio on my laptop, I have tried to reinstall drivers, done system recovery 3 times and...
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I have lost audio on my laptop, I have tried to reinstall drivers, done system recovery 3 times and the audio only work for a little while after I do this. I have no idea what else to do!
i have a compaq c700 laptop, sometimes it wont shut down or select a program, I have to switch it...
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i have a compaq c700 laptop, sometimes it wont shut down or select a program, I have to switch it off at the wall, this usually occurs after about 8 hours of use. I am using Vista home premium, is this a software fault or hardware?