Having problems with your HP TouchSmart IQ770 PC Desktop ?

Blue Lines at Start-up

\015 HP IQ770 - When my video driver is activated the system will not boot completely, when deactivated it will start, but have not responding errors and shut downs - have tried to update the driver but it will not change to the new one. Also tried uninstalling - did't work\015

Answers :

First you have to uninstall the original driver and than run windows update and it'll update it
Repair Help & Product Troubleshooting for HP TouchSmart IQ770 PC Desktop

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