It could be your low system specifications, outdated OS, outdated graphics driver, or a slow internet connection causing Roblox to lag or stutter. The problem may also occur due to bulked-up junk ...

In case you have set high graphics quality on Roblox on a low-powered PC ... Now, go to the Settings tab and then choose Graphics Mode to Manual. Next, drag the Graphics Quality slider towards ...

Uncheck the box that says, “Run this program in compatibility mode for.” Select “Apply” and then “OK.” Adjusting the graphics settings in Roblox can help optimize performance and ...