PC troubleshooting
Ace Combat 8 Error 01 Fix — PC Crash Guide
Quick answer
Error 01 is a PC fatal crash often before cockpit. Bandai acknowledged early-access crashes. Try verify files, reset GameUserSettings.ini, clean GPU drivers, disable overlays.
PC Trends Oct 2026
Official status
Project Aces is investigating PC crashes, Online connectivity, and HOTAS issues. Track News.
Fix checklist
- Steam: Verify integrity of game files.
- Quit game, open %LOCALAPPDATA%, find Ace Combat 8 / Bandai config Windows folder, backup and delete GameUserSettings.ini, relaunch.
- Clean-install latest GPU drivers.
- Disable Steam/Discord/GeForce/RTSS overlays.
- Confirm Windows 11 + RT GPU + SSD space — PC requirements.
- HOTAS issues: pad first, then HOTAS guide.
People also ask
What is Error 01?
PC crash code during early access.
Did Bandai acknowledge it?
Yes — fixes promised.
Verify files help?
Often yes.
Further reading
Related guides
News · Best PC Settings · PC Requirements · HOTAS
Primary: Ace Combat 8 Error 01. Also: crash fix, Steam verify. Independent fan guide.