After several minutes on the internet, monitor flickers and disables computer. This occurs even when using the Avast secure browser. I updated the Avast software, but issue continues.
Monitor settings are corrects, issue began about 11/1/18. Please help
Windows what ??? 7,8,10 which version.
See if you find any help here:
https://www.google.com/search?client=avast&q=After+several+minutes+on+the+internet%2C+monitor+flickers+and+disables+computer.