Having problems with your Acer Aspire 7720-6844 Notebook ?

My screen turns black, can still faintly see the screen, have to reboot to restore screen to normal. No errors, power supply not too hot, connection to internet good.


Answers :

Are you connecting your laptop to a projector? check you windows settings. Sometimes this happens to some laptop when they're idle. when i encounter that, what i do is to close then open the lid of my laptop
Repair Help & Product Troubleshooting for Acer Aspire 7720-6844 Notebook

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