Ensure the Windows Defender Firewall is not blocking the GameLoop installer. Step 4: Use a "Clean" Reinstallation
Temporarily turn off "Real-time protection" in Windows Security settings. How To Fix Gameloop Installation Failed Error Code 16
Certain motherboard BIOS versions (especially on MSI and ASUS laptops) have buggy SVM (AMD) or VT-x (Intel) implementations. If you have tried everything else: Ensure the Windows Defender Firewall is not blocking
You click install. The progress bar chugs to 99.9%, then— thwack . The screen goes grey or black, and a box pops up reading “Installation failed (Error Code: 16).” You try again. You restart your PC. Nothing works. If you have tried everything else: You click install
(without the percent signs) and clearing that folder as well. 4. Adjust Engine Settings
When your PC boots back, run systeminfo in CMD. Look for "Hyper-V Requirements." If it says "A hypervisor has been detected. Features required for Hyper-V will not be displayed." – you did it right. Wait, no—you want it to say "" next to Hyper-V. If it says "Yes," you missed a step.