Having problems with your HP TouchSmart IQ770 PC Desktop ?

Computor turns on lights are on but screen stays blank. cannot figure it out please help

Answers :

Cause possible: memory bad or loose, bad video card, bad mb. try removing memory and re-installing it (unplugged of course) keeping one hand on case to prevent static.
Repair Help & Product Troubleshooting for HP TouchSmart IQ770 PC Desktop

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