Roblox Keeps Crashing on Windows (2026 Fix)

Roblox launching but crashing after a few seconds or minutes is usually caused by:

• Overlays and injectors.
• Outdated or unstable graphics drivers.
• Corrupted cache.
• System overheating or RAM issues.

1. Clean Roblox Cache and Logs

1. Press Win + R → type:

%localappdata%\Roblox

2. Delete logs, LocalStorage, and Downloads.
3. Restart your PC and test again.

2. Turn Off All Overlays and Boosters

Disable:

• NVIDIA / AMD overlays.
• Discord overlay.
• Xbox Game Bar.
• MSI Afterburner / RivaTuner.

Restart your PC after disabling.

3. Update or Roll Back Graphics Driver

• If you haven't updated in a long time → update to the latest driver.
• If crashes started right after a driver update → roll back to the previous stable version.

4. Check System Temperature

Overheating GPU/CPU can crash games.

1. Use tools like HWMonitor to check temps.
2. Clean dust from vents.
3. Avoid playing Roblox with other heavy apps running.