![]() ![]() I'm hoping this is just a driver issue, let us know if this works! O one more thing, if you aren't sure about installing/uninstalling drivers, when you get to safe mode, you can always run system restore back to a time when your pc 'did' work. Restart and normal mode should work, and then reinstall your video card drivers. Eventually you 'should' see a logon screen, and if this works, log-on, and goto control panel, add/remove programs, and uninstall your video card drivers. Then hit enter till somthing happens (usually twice). If you get the screen, use arrow keys and navigate down to 'safe mode'. Especially with new fast pc's, this isn't' always easy to catch. On resembling Mainboard circuits both Mosfets are named PQ7 and PQ8 with other differences too, but overall the way how they operate is the same. If the Packard bell logo disappears, but no black screen with text and you think it's loading windows, restart and try again. the Packard Bell compalla-6973p service manual that makes it more visible how the protection circuit around PQ6 and PQ7 works. ![]() ![]() (NOTE: if you have a 'function' key, hold it down this will allow the F-keys to work). As such, Start the computer, and tap the 'f8' key every half a second or so, untill you see a black screen pop up, with text on it. This at first glance, sounds to be a display driver issue. ![]()
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