[Solved] How to Fix the Lost Ark EAC Offline Error on PC?

If you encounter the Lost Ark EAC Offline Error on your PC, you don’t need to worry. This post from MiniTool is worth reading. It provides some effective solutions for you to fix this error.

Some Lost Ark players encounter the Lost Ark EAC Offline Error when they are on the character selection screen, server selection screen, and more. This error frustrates them a lot as it removes all the bonuses, resonance, weekly rewards, and others.

Are you also vexed by this error? If you are, this post is worth reading. It provides 7 useful solutions to this Lost Ark EAC Offline error. You can try these solutions to fix this error on your own.

Solution 1. Restart Your Computer

When you encounter the Lost Ark EAC Offline error on your PC, the first thing you can try is restarting your computer. After the computer restarts, many basic errors may be removed successfully. If this doesn’t work, try the other solutions below.

Solution 2. Update Windows

Sometimes, if you haven’t updated your Windows operating system for a period of time, you may also encounter some common errors. The Lost Ark EAC Offline error is one of them. In this situation, you can try updating your Windows to the latest version.

To do that, you just need to open the Settings window, select Update & Security > Windows Update, and then click on the Check for Update button.

Solution 3. Scan for Malware

If there is some malware on your computer, you may also encounter errors when you play Lost Ark. So, you can try scanning for malware to fix the Lost Ark EAC Offline error once you encounter it on your PC.

To do that, you just need to open the Settings window and go to Update & Security > Windows Security > Virus & threat protection. Next, you can click the Quick scan button or click Scan options to select another way to scan for malware and viruses.

Solution 4. Check Antivirus and Firewall

Sometimes, Lost Ark may be blocked by the antivirus and firewall software on your computer, leading you to encounter errors like the Lost Ark EAC Offline error. In this case, you can try disabling the antivirus and firewall temporarily to fix the error. Meanwhile, you can also try fixing the error by adding Lost Ark to the whitelist of your antivirus app and the firewall.

Solution 5. Repair Easy Anti-Cheat

If the EAC files are corrupted or unable to run normally, it can also cause errors like the Lost Ark EAC Offline error on your PC. In this case, you can try repairing Easy Anti-Cheat to fix this error. Here’s the guide:

Launch Steam and go to the Library.
Right-click Lost Ark, and select Open Settings.
Then navigate to Manage > Browse Local Files.
Next, go to Steam > steamapps > common > Lost Ark > Binaries > Win64 > EasyAntiCheat.
Run EasyAntiCheat_Setup.exe as an administrator.
Select Repair Game 580.
Once done, restart Steam and Lost Ark and check to see if the error has been resolved.

Solution 6. Verify Game Files

You can also use the Verify Game Files feature on Steam to fix the Lost Ark EAC Offline error. Some people report that this solution works for them. You can also have a try. Here’s how to do it:

Launch Steam on your computer.
Navigate to the Steam Library.
Right-click Lost Ark and select Settings.
Then select Local Files, and click on the “Verify integrity of game files” option.
Wait for the process to complete.
Once done, relaunch Lost Ark and check if the error has been fixed.

Solution 7. Reinstall Steam and Game

If none of the above solutions work for the Lost Ark EAC Offline error on your PC, you can try reinstalling Steam and Lost Ark to fix this error. Generally, reinstalling can remove many basic errors and temporary bugs.

Bottom Line

This post introduces 7 effective solutions to help you fix the Lost Ark EAC Offline error. You can try these solutions to fix this error on your own.

If you are interested in MiniTool Partition Wizard and want to know more about it, you can visit MiniTool Partition Wizard’s official website by clicking the hyperlink.

About The Author

Charlotte Follow Us

Position: Columnist

Charlotte is a columnist who loves to help others solve errors in computer use. She is good at data recovery and disk & partition management, which includes copying partitions, formatting partitions, etc. Her articles are simple and easy to understand, so even people who know little about computers can understand. In her spare time, she likes reading books, listening to music, playing badminton, etc.