Hello @arigatou
We are very sorry you are having problems trying to play our game!
You may try @Krustty and @Gazel solutions, disabling anti-virus including (Windows Defender)
2. Try to reinstall Graphics card latest update.
3. Update windows (Windows Update)
4. Go into the Gunz folder with all files > right click UGGunz > Properties > Compatibility > Run this program in compatibility mode > Select Windows 7 or Windows 8
These are some ideas you may try, we really hope we can help fix your problem.
Sorry for the inconvenience
Michou
We are very sorry you are having problems trying to play our game!
You may try @Krustty and @Gazel solutions, disabling anti-virus including (Windows Defender)
2. Try to reinstall Graphics card latest update.
3. Update windows (Windows Update)
4. Go into the Gunz folder with all files > right click UGGunz > Properties > Compatibility > Run this program in compatibility mode > Select Windows 7 or Windows 8
These are some ideas you may try, we really hope we can help fix your problem.
Sorry for the inconvenience
Michou