Having problems with your HP Compaq Presario CQ50-140US Laptop ?
My compaq cq50 screen goes to black for no reason
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If so it could be set in a couple of places.
Right click on your desktop , go to Personalize > Screen saver and verify your settings there.
It may also be in power options , go to start > control panel > hardware and sound > power options . Select change when the computer sleeps and adjust the settings there.
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