Roblox not working is a common problem in 2021. So here are some solutions that can resolve this issue to get Roblox working for you again ...

To get Roblox to work on the PC, users should make sure they are using a compatible browser. There are numerous browsers available on the market, however not all of them are supported by the platform.

Fix: Use a Wi-Fi analyzer app to find the least crowded channel and switch to it. ISP Issues Why it matters: Sometimes the problem lies with your internet service provider. Fix: Run a speed test.