How to Fix Black or Blank Screen Errors on Windows 10 | AVG
01/10/2020 · Let's work our way down the checklist. Optimize your startup appliions. If you're only occasionally getting a black screen, you might want to look into disabling some startup items and optimizing your boot. One of the best tools for this is AVG TuneUp, which can turn off all nonessential appliions and put them to sleep. AVG TuneUp ...