the problem has appeared two days, when i click launch, the black screen shows up, and cannot login, no any pictire, it's just black. I had also tried to wait, I have been waiting 4hrs till now, it's still black, does anyone know what's going on, or have same problem? thx for ur attention!!!
HELP!
I had just the same problem after updating to windows 10, but guess what? I found the problem!!! So you right-click your League shortcut, properties, compatibility, and UNCHECK compatibility mode. Press apply, restart League, if you want to you can thank me after playing a game There's a number of other fixes out there that might work for you too but didn't for me, it might not be the same problem for everyone (I hope I got all the words right, my pc doesn't operate in English)
