Problem: after upgrading NVIDA driver from v. 445.87 to v. 456.38, Epic Games Laucher cannot be opened or started, it keeps opening then close, mouse could be blinking.
Solution: right click on the Epic Games Launcher -> Run with graphics processor -> Integrated graphics
Other Solutions:-
- Epic Games Launcher displays incorrectly or appears blank
- Epic Games Launcher Not Working? Here Are 4 Solutions