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.

If Roblox is not downloading or installing on your Windows 11/10 PC, restart your PC and if that doesn't help, use the fixes discussed here.

Other sources may cause harm to your computer, and the only trustworthy source of the ROBLOX client download is via ROBLOX themselves. Firstly, make sure you have created a ROBLOX account here.