The error we are discussing here is DayZ error code 0x0000001.
As per our research, this error particularly comes when players try to launch the game. When the players try to launch the game to play it gets frozen on the loading screen, and then shows this error.
As per our research, this error comes when there is any corrupt or invalid file available in the game or there are some compatibility issues.
Fixes For DayZ Error Code 0x0000001
Fix 1: Verify The Game Files
During our research, we have found a few users who were able to resolve this error by verifying the game files on Steam so as a first troubleshooting we suggest you to try the same for yourself.
Here is how you can verify the game files on Steam:
- Close the Steam.
- Give your device a Restart.
- Launch Steam.
- Select the library from the top of the screen.
- Go to your Game and Right-click on it, or tap on the Gear icon.
- Select Properties.
- Select the Installed Files tab.
- Select Verify integrity of game files.
Fix 2: Check For Any Pending Update
In case you tried verifying the same files for the Days but the error still continues then we suggest you check if you need to update the Steam Client or DayZ.
In case there is any pending update whether it is for the Steam client or DayZ then we suggest you install the update right away and then check for the error again.
Fix 3: Reinstall The Mods
In case everything is up to date with its latest version then try uninstalling all the mods under the Steam workshop.
In our research, there was one user who shared that he tried this and it finally fixed this issue so we also recommend the same for you.
Fix 4: Reinstall The Game
At last, if nothing is helping you in resolving the error then we recommend you to uninstall the game from your library and then consider reinstalling the game again.
Simply uninstall the game and restart your device, once your device restarts, reinstall the game again.