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Windows 7: lost video signal in hp6616f-b

01 Jul 2012   #1

windows7 home premium 64bit
lost video signal in hp6616f-b

lost video moniter goes to sleep will not come back up with reboot. computer fans are running but no video. video card is ati radeon hd 4200.

My System SpecsSystem Spec

01 Jul 2012   #2

Windows 7 Pro X64 SP1

Can you start up the notebook in safe mode (F8)?

If not, you may have a hardware problem.
My System SpecsSystem Spec

 lost video signal in hp6616f-b

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