Why is Roblox so laggy it’s unplayable? My computer is fine and the internet is great.
Last Updated: 25.06.2025 15:28

Reinstall Roblox.
7. Hardware Limitations
1. Server Issues
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Ping and Stability: Even with a good internet connection, high ping or instability can cause lag. Use a ping test tool to check your latency to the Roblox servers. If it's high, try rebooting your router or connecting via a wired connection if you're currently using Wi-Fi.
3. Background Processes
5. Internet Connection
Check Roblox server status.
If you've tried all these steps and are still experiencing issues, consider reaching out to Roblox support for further assistance.
Server Load: Sometimes, the Roblox servers may be experiencing high traffic or technical issues. Check the Roblox status page or social media for any announcements regarding outages or maintenance.
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Go to the in-game settings (the gear icon).
Browser Performance: If you're playing Roblox in a web browser, try clearing the browser cache or switching to a different browser. Ensure your browser is up to date.
High Graphics Settings: If your graphics settings are too high for the game you're playing, it can cause lag. Try lowering the graphics settings in Roblox:
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Test your internet connection for stability.
Poorly Optimized Games: Some Roblox games may be poorly optimized, leading to lag regardless of your system's capabilities. Try playing different games to see if the issue persists across all titles.
4. Browser Issues (if using Roblox in a browser)
Firewall/Antivirus: Sometimes, firewall or antivirus settings may interfere with Roblox. Check your settings to ensure Roblox is allowed to communicate through the firewall.
6. Roblox Client Issues
8. Network Configuration
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Graphics Drivers: Ensure your graphics drivers are up to date. Outdated drivers can affect game performance.
Update graphics drivers.
Adjust the graphics quality slider to a lower setting.
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Troubleshooting Steps
9. Game-Specific Issues
Clear browser cache or switch browsers.
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Adjust firewall/antivirus settings.
2. Graphics Settings
Resource Usage: Other applications running on your computer may be consuming resources. Check your Task Manager (Windows) or Activity Monitor (Mac) to see if there are any high-resource applications running and close them if necessary.
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Reinstall Roblox: If the Roblox client is corrupted, it may lead to performance issues. Uninstall Roblox and then reinstall it to ensure you have the latest version.
Close background applications.
Lower graphics settings in-game.
If Roblox is running laggy despite having a good computer and internet connection, there could be several reasons for the performance issues. Here are some potential causes and solutions: