How to Fix Frozenheim LowLevelFatalError [file:Unknown] [line: 684]

LowLevelFatalError [file:Unknown] [line: 684] is an error in the game Frozenheim that can cause the game to crash. This error can be caused by various reasons such as outdated drivers, system incompatibility, etc.

There are a few steps you can take to fix this issue:

• Change your GPU in the game settings: If the game is set to DX11, you can try switching to DX12 by right-clicking on Frozenheim > Properties > Launch Options > DX12. 

• Check that your PC meets the system requirements to play Frozenheim.

• Update your Graphics Drivers and Windows if any updates are available.

• Repair the game files on Steam by right-clicking on the game > Properties > Local Files > Verify.

• Change the in-game display settings to low or medium and toggle VSync and Anti-Aliasing on or off. Additionally, you can try playing in either Windowed or Full-screen mode.

• Clear the game cache and reinstall the game.

• Contact the Frozenheim support team for help.