My screen freezes for no apparent reason with a loud buzzing sound, can't move the mouse or do anything. I've already re installed sound and graphics drivers as suggested in other forums but it didn't fix the problem. I don't have a clue of how to get rid of this and i hope someone here is going to help me.
My laptop is an Acer Aspire V5-552G-8409
_AMD A8-5557M Quad Core 2.10GHz
_8GB DDR3 RAM
_500 GB HDD
_AMD Radeon HD 8750M 2GB VRAM
Thanks for your time.
PS: it happens most of the time when i play a game or watch videos