Download Roblox from roblox.com. 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).

To disable the Roblox desktop app on Windows 11/10, you need to use parental control or application control software. Program Blocker by TheWindowsClub is a great free app to block the Roblox app.

To restart the PC, go to Windows > Power > Restart. Try a different version of the Roblox app. You can access the game through its dedicated launcher or the Microsoft Store app.