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What should I do if EAC cannot verify my Aion 2 install?

Guide Q&A

Posting this after reading the guide—What should I do if EAC cannot verify my Aion 2 install?

Start with Steam or PURPLE file verification and a clean restart before assuming the issue is an account restriction.

Based on: Anti-cheat unable to verify Aion 2

8 comments Read source guide

Comments 8

Players & moderators
M
Moderator AionMod_Support · 1 day ago · 38 pts

The troubleshooting guide says the message can result from game-file problems or software conflicts and does not always mean an account ban. Verify Aion 2 files in Steam or PURPLE first.

D
OP u/daeva_runner · 21 hours ago · 9 pts

That matches what I saw—loader stayed offline until I rolled back one overlay toggle.

S
u/storm_wing · 20 hours ago · 15 pts

Fully exit the launcher, restart the PC, and check for conflicting overlays before trying more disruptive steps.

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u/legion_scout · 17 hours ago · 11 pts

Same question after the last client patch. Following for mod confirmation.

M
Moderator AionMod_Patches · 14 hours ago · 24 pts

Check the live status banner before changing configs. Patch days can invalidate old presets.

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u/daeva_grind · 11 hours ago · 8 pts

Launch Aion 2 normally before starting third-party tools so you can narrow down the cause.

D
OP u/daeva_runner · 7 hours ago · 12 pts

Solved on my end with the conservative defaults. Leaving this up in case someone else hits it.

P
u/purple_rift · 4 hours ago · 5 pts

Can confirm—worked after status went green again.