Gameloop, one of the most popular Android emulators for gaming on Windows, allows players to enjoy their favorite mobile games like PUBG Mobile and Call of Duty: Mobile right on their PC. However, like any software, it’s not without its issues. One frustrating problem users often report is Error Code 16, which prevents the emulator from launching or playing games properly.
If you’ve encountered this error, don’t worry—you’re not alone, and we’ve got you covered! In this comprehensive troubleshooting guide, we’ll walk you through several effective methods to fix Error Code 16 and get your Gameloop emulator back in action.
What is Gameloop Error Code 16?
Error Code 16 usually appears when the emulator fails to connect to the network or when there’s a conflict with the system software. This can be caused by outdated files, blocked services, or missing administrative privileges. The error may display messages like “Failed to start the emulator” or “Gameloop cannot connect.”
Common Causes of Error Code 16
- Network configuration issues
- Corrupted or outdated Gameloop files
- Windows Firewall or antivirus blocking the emulator
- Outdated graphics drivers
- Missing administrator permissions

How to Fix Gameloop Error Code 16
Try the following solutions, in order, to resolve the issue effectively:
1. Run Gameloop As Administrator
Sometimes, a lack of administrator privileges can prevent applications from functioning properly. To fix this:
- Right-click on the Gameloop shortcut icon on your desktop.
- Select “Run as administrator”.
- See if the error persists. If not, set it to always run with admin privileges by right-clicking the icon → Properties → Compatibility tab → Check “Run this program as an administrator”.
2. Clear Cache and Temp Files
Corrupted cache files can affect Gameloop’s performance and connectivity. Follow these steps:
- Open Gameloop.
- Click on the three horizontal lines (Menu) in the top-right corner.
- Select “Clear Cache”.
- Close Gameloop and restart your PC.
3. Check Your Internet Connection
Since Error Code 16 can stem from network failures, verify that your connection is stable. If you’re using Wi-Fi, try switching to a wired connection for better stability.
Also, disable any proxy servers or VPNs temporarily to eliminate any connection conflicts with Gameloop’s servers.
4. Whitelist Gameloop in Firewall and Antivirus
Gameloop can get blocked by aggressive firewall or antivirus settings. To resolve this:
- Go to Control Panel → System and Security → Windows Defender Firewall.
- Click on “Allow an app or feature through Windows Defender Firewall”.
- Add Gameloop to the list if it’s not there and allow it through both public and private networks.
- If using a third-party antivirus, similarly ensure Gameloop is on its allowed list.

5. Update Gameloop to the Latest Version
Old versions of Gameloop may be incompatible with your system or missing crucial bug fixes. To ensure you’re using the latest version:
- Uninstall the current Gameloop installation.
- Visit the official Gameloop website and download the latest installer.
- Install it and run as administrator.
6. Update Your Graphics Drivers
Incompatible graphics drivers can lead to crashes and errors. Here’s how to update:
- Go to Device Manager.
- Expand the Display adapters section.
- Right-click your graphics device and select Update driver.
- Choose “Search automatically for updated driver software”.
Bonus Tip: Reset Network Settings
If none of the above work, resetting your Windows network adapter might help:
- Go to Settings → Network & Internet → Status.
- Click “Network reset” at the bottom.
- Restart your PC after the reset completes.
Final Thoughts
Error Code 16 on Gameloop can be a real downer, especially when you’re eager for a quick gaming session. Fortunately, with the right steps, this issue is solvable in most cases. Just be patient and follow the guide above step-by-step. Whether it’s a simple cache clearing or a full network reset, getting back into your game is just a few clicks away.
Happy gaming!