Continuous flickering of monitor Acer Aspire S3-392G
Hello!
I have this laptop and it’s been working fine since I have it. I installed an upgrade on my video card software and then it constantly flickers. I can’t restore it the old factory settings since I misplaced the installation disc for it. Is there any way that you can help me resolve this issue? What are the possible cause of this problem? I don’t want to reformat this laptop because I have lots of documents inside it. Can you give me more options to resolve this problem? Thank you very much and have a nice day!