Every Way to Fix Roblox Not Installing on Your PC It’s difficult to pinpoint the exact cause of the problem, so what we’ve done is create a series of steps that’ll touch on every possibility.

Try installing Roblox the normal way, if it doesn’t work, go to the App Data folder and run RobloxPlayerLauncher (as we did in the first solution). Let it run and resolve the issue for you.

If the Roblox game launcher is not updating on your Windows 11/10 computer, use these fixes to resolve the problem successfully.