When this error is triggered, you are likely to get a similar error message as the below one:
Now, what exactly does this error mean? Let us check out below.
What does Untrusted System File mean on Steam?
The Untrusted system file error on Steam means that Easy Anti-Cheat (EAC) is flagging specific game files as untrusted. While EAC prevents hacks and cheats in online gaming, it can also incorrectly flag normal files sometimes. You are likely to encounter this error after installing a Steam update that modifies the DLL file. Due to this, the game might consider the file as an untrusted system file. As a result, it prevents the game from launching. Hence, it becomes crucial to fix the error. This error could be triggered due to different reasons. Here are the potential causes:
You might experience this error due to a lack of admin rights to run EAC. If the scenario is applicable, you can try running Easy Anti-Cheat software as an administrator to fix the error.It could also occur because of the corrupted or faulty installation of Easy Anti-Cheat. Hence, if the scenario applies, repairing or reinstalling Easy Anti-Cheat should help you resolve the error.The corrupted and infected game files of Apex Legends can be another reason causing the error at hand. So, you can try verifying the integrity of game files to fix the error.The error might also be triggered due to the corrupted installation of the game itself. Hence, you can try reinstalling the game to fix the error.
Now, if you are one of the affected users getting the same error, you can try the fixes we have mentioned in this post. But before that, try rebooting your PC and then launch the game to check if the error is fixed. If not, you can use the below-mentioned solutions to resolve the error.
Fix Easy Anti-Cheat Untrusted system file error in Steam on PC
If you are receiving the Easy Anti-Cheat – Untrusted system file error when launching Apex Legends, Elden Ring, Lost Ark, New World, Jump Force, Watch Dog, etc. on Steam, you can try the below fixes:
1] Run Easy Anti-Cheat (EAC) as an administrator
The first thing you should try doing is running the Easy Anti-Cheat (EAC) software with administrator rights. You might be receiving the error due to a lack of admin privileges. Hence, opening EAC as an administrator to fix the error. Here are the steps you can follow to do so: If you still receive the same even after running EAC with admin rights, you can try the next potential fix to resolve the error. See: Fix Apex Legends won’t open on Windows PC.
2] Repair Easy Anti-Cheat (EAC)
The error might be triggered due to corrupted Easy Anti-Cheat (EAC) software. If the scenario is applicable, you can try repairing EAC to fix the error. Here are the steps to repair EAC: If repairing EAC doesn’t fix the error for you, you can go ahead and try the next potential fix to resolve the Untrusted system file error. Read: Fix Apex Legends Engine Error Code 0X887a0006, 0x8887a0005.
3] Reinstall Easy Anti-Cheat (EAC)
If repairing EAC doesn’t work for you, try reinstalling the EAC software. There might be some corrupted files associated with EAC that can only be fixed by reinstallation of the software. Hence, uninstall EAC and then reinstall to fix the error. Here’s how you can do that: If the error is still the same, you can try the next potential fix to resolve it. Read: Apex Legends Error 0x00000017, Error reading pak file on PC.
4] Verify the integrity of game files
The error might be caused due to infected game files of Apex Legends. Hence, you can try verifying the integrity of game files and repair and replace the bad ones. Here’s how you can do that: If you still get the Untrusted system file error when running the Apex Legends game on Steam, you can move on to the next potential fix. Read: Connection rejected Invalid token error in Apex Legends on Xbox and PC.
5] Reinstall the game
If nothing else worked, you can try reinstalling the the game to fix the Untrusted system file error. The error might be triggered due to the corrupted installation of the game. Hence, you can try installing the game and then reinstalling it to fix the error. Here’s how you can do that: Hopefully, you won’t get the same error now. See: Apex Legends voice chat not working on Xbox or PC.
How do I fix Untrusted system error?
To fix the Untrusted system file error, you can try running Easy Anti-Cheat as an administrator. Other than that, you can also try repairing Easy Anti-Cheat or reinstalling it, or verifying the integrity of game files. If nothing helps, you can try uninstalling and then reinstalling the Apex Legends game to fix the error.
Is Easy Anti-Cheat safe?
Easy Anti-Cheat is safe and legitimate. It primarily helps in preventing or reducing cheating in online gaming. During the installation of new EAC-based games, you will be prompted to install Easy Anti-Cheat.
Should I uninstall Easy Anti-Cheat?
Easy Anti-Cheat runs in the background when playing a game that supports it. It doesn’t consume much of your system resources, so running it shouldn’t be a problem. So, having it installed on your system shouldn’t bother you. Now read:
Fix NO SERVERS FOUND Error in Apex Legends.Fix Apex Legends won’t open on Windows PC.
