When I launch RS3 from the Jagex Launcher, I get to the "Signing In" page, after a second or 2 the screen goes entirely black.
Weirdly enough, if I launch RS3 on my mobile/OSRS and login to the same account, it takes me back to the screen to click "Login" again.
I've tried re-installing, using steam, clearing the cache, drivers are up to date, compatibility mode, launching as admin and restarting my PC.
Mobile and OSRS login fine with the same account.
11-Aug-2023 13:28:28