Anti Cheat Integrity Check Failed 0X2200 Squad | Fix It

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The anti cheat integrity check failed 0x2200 squad message often means EAC or game files are off; reinstall EAC, verify files, then restart.

You’re loading into a server, the map starts to spin up, then you’re booted with an integrity message. It’s a rough way to start a match.

This error is plain in what it’s asking for: the anti-cheat layer wants the exact files it expects, and it wants to start clean. If something is missing, altered, blocked, or out of date, you get kicked.

Below is a path that fixes most cases in under 30 minutes. Start with fast checks, then move to deeper repairs if it comes back.

Anti-cheat Integrity Check Failed 0x2200 In Squad After Updates

In Squad, Easy Anti-Cheat (EAC) runs alongside the game and checks that its own components and the game’s protected files match what the server expects. When the check fails, the server disconnects you with an integrity error.

Most players hit 0x2200 after one of these moments: a game update, a partial patch, a crash during launch, a security tool quarantining a file, or a custom file that doesn’t match the current build.

It can also show up when EAC can’t start at all. That happens when the service install is damaged, the launcher can’t run with the needed permissions, or Windows blocks a driver load.

Anti Cheat Integrity Check Failed 0X2200 Squad Fix Checklist

Run this checklist in order. After each step, try joining a server again. Stop when the error is gone.

  • Restart Steam — Close Steam fully, wait 10 seconds, then open it again so pending updates apply.
  • Reboot your PC — A clean restart clears stuck EAC services and handles file locks from a crashed session.
  • Update Squad — Let Steam finish any download, then confirm no “scheduled” update is sitting in the queue.
  • Switch servers once — If one server is mid-restart or running a different mod set, a second server can confirm it’s your PC, not the server.
  • Run Steam as admin — Right-click Steam, choose Run as administrator, then launch Squad from there.

Repair Easy Anti-Cheat The Clean Way

If you only do one deeper fix, do this one. Offworld Industries points players to repairing or reinstalling EAC from the Squad install folder, then validating files in Steam.

  1. Open the Squad install folder — In Steam, right-click Squad, pick Manage, then Browse local files.
  2. Find the EasyAntiCheat folder — Open the folder named EasyAntiCheat inside the Squad directory.
  3. Run the EAC setup tool — Launch EasyAntiCheat_Setup.exe as administrator.
  4. Uninstall EAC for Squad — Select Squad in the dropdown, then choose Uninstall.
  5. Verify game files — Back in Steam, open Squad Properties, Installed Files, then Verify integrity of game files.
  6. Install EAC again — Return to the setup tool and install EAC for Squad.

If the setup tool won’t open, or it opens and closes instantly, jump to the Windows repair section below. That pattern often points to missing system files, blocked permissions, or a security tool stopping the installer.

When Deleting The EAC Folder Helps

Sometimes the EAC folder inside the Squad directory gets stuck with partial files after a patch. Removing that folder forces Steam to pull a fresh copy during file validation.

  • Exit Squad and Steam — Make sure neither process is running in Task Manager.
  • Delete the EasyAntiCheat folder — Remove the folder inside the Squad install directory.
  • Verify files again — Use Steam’s Verify integrity step to restore what’s needed.

Fix File Mismatches And Cache Issues

Even with a healthy EAC install, 0x2200 can pop up when Squad is reading stale cached data or a leftover mod file. Cleaning those folders resets the “local” side without touching your Steam install.

Fix Why It Helps Time
Verify Steam files Replaces missing or changed protected files 5–20 min
Clear Squad cache Removes stale config and cached assets 2–5 min
Remove mods Eliminates mismatched workshop content 2–10 min

Clear Squad’s Cache

Squad stores cached data that can clash with a new build after a big update. Clearing it is safe, and it can stop the loop where you join, load, then get kicked.

  1. Open Squad settings — Launch the game to the main menu, then open Settings.
  2. Find the cache option — Look for a Clear Cache button in the game’s settings or menu options.
  3. Clear and restart — Clear the cache, close the game, then launch again.

If you can’t find the in-game button, you can clear it manually. This resets local settings like keybinds and video options, so take a screenshot of your binds first if you’ve tweaked a lot.

  1. Open the Run box — Press Windows + R.
  2. Open the local app data folder — Type %localappdata% and press Enter.
  3. Delete the SquadGame folder — Find SquadGame and delete it.
  4. Launch Squad once — Let the game rebuild fresh config files, then join a server.

Remove Workshop Mods And Custom Files

If you use mods, they’re the first place to look. A server that’s not running the same mod set can reject files that your install still has.

  • Unsubscribe from mods — In the Steam Workshop section for Squad, unsubscribe from all active items.
  • Delete leftover mod folders — Remove remaining Workshop content under Steam’s workshop folder for Squad if it’s still present.
  • Verify files — Run verification once more so the base install is clean.

Windows Blocks That Trigger 0x2200

When EAC can’t load what it needs, you can end up with the same integrity kick. The goal here is to make sure Windows isn’t stopping EAC from installing, starting, or reading its files.

Run Repairs For System Files

If EAC setup fails, or if it runs but the error returns every time, repair Windows system files. This also fixes missing runtime components that games depend on.

  1. Open an admin terminal — Use Windows Terminal or Command Prompt with admin rights.
  2. Run SFC — Type sfc /scannow and let it finish.
  3. Run DISM — Type DISM /Online /Cleanup-Image /RestoreHealth, then restart your PC.

After the reboot, install the latest Microsoft Visual C++ Redistributable packages and the current DirectX runtime. These often get damaged after a bad update or a rollback.

  • Update Visual C++ packages — Install the newest x64 and x86 redistributables, then restart.
  • Refresh DirectX components — Run Microsoft’s DirectX End-User Runtime installer and reboot.

Check Security Tools And Firewall Rules

Antivirus tools can quarantine EAC components, and strict firewall rules can block the service handshake. Make space for Squad and EAC, then test again.

  • Allow Squad and EAC — Add exceptions for Squad and EasyAntiCheat executables in your security app.
  • Turn off “controlled folder” blocks — If Windows Security blocks apps from writing to protected folders, allow Steam and Squad.
  • Reset firewall rules for Steam — Remove custom blocks, then let Windows prompt you again on next launch.

Disable Overlays And Injectors

Overlay hooks can look like tampering, even when you’re using them for chat or FPS stats. Turn them off for one test session.

  • Disable Steam Overlay — In Steam’s game properties, toggle the overlay off.
  • Close overlay apps — Exit Discord overlay, GeForce Experience overlay, MSI Afterburner/RTSS, and similar tools.
  • Rejoin a server — Try again with a clean background and see if the kick stops.

Deep Fixes When The Error Keeps Returning

If you’ve repaired EAC and verified files, yet you still see the message, it’s time to reset the game’s install path and confirm your system clock, drivers, and permissions are in line.

Move Squad To A Fresh Library Folder

A flaky drive, permission inheritance, or a messy library path can leave you with files that validate yet still fail in play. Moving the install forces Steam to rebuild the folder and permissions.

  1. Create a new Steam Library — In Steam settings, make a new library on the same drive or a different drive.
  2. Move the game — Use Steam’s Move install folder option for Squad.
  3. Verify once more — Run file verification after the move.

Sync Time And Update Drivers

Anti-cheat services rely on clean system time and stable kernel drivers. If time is off by minutes or the system is behind on updates, EAC can misbehave.

  • Sync Windows time — Turn on Set time automatically, then hit Sync now.
  • Update Windows — Install pending cumulative updates, then reboot.
  • Update GPU drivers — Install the latest driver from NVIDIA, AMD, or Intel, then restart.

If Squad is installed on a drive that’s throwing read errors, file validation can pass once, then fail on the next boot. A disk scan can catch it.

  1. Run a Windows drive check — In File Explorer, right-click the drive, choose Properties, then Tools, then Error checking.
  2. Free up space — Keep at least 20 GB free so Steam patches don’t fragment into partial writes.

Do A Clean Reinstall Without Leftovers

If all else fails, reinstall Squad and wipe leftover folders that Steam may keep. This is slower, but it gives you a clean baseline.

  1. Uninstall Squad — Remove the game from Steam.
  2. Delete the remaining folder — Check the old install directory and delete any leftover Squad folder.
  3. Reinstall and verify — Install again, then verify files before first launch.
  4. Repair EAC one last time — Run the EAC setup tool as admin and repair or reinstall.

Capture Details For A Fast Fix

If the anti cheat integrity check failed 0x2200 squad error keeps showing up after a clean reinstall, gather details before you ask for help. You’ll save a lot of back-and-forth.

  • Note the exact message — Write down the full kick text, including the code and any extra line.
  • Record what changed — Recent Windows update, new antivirus, new overlay tool, or a Squad patch are good clues.
  • Grab EAC logs — Look in the EasyAntiCheat folder for log files created around the failure.
  • Grab Squad logs — Squad stores logs under your user AppData folder; attach the latest session log.
  • Try a clean boot test — Start Windows with minimal startup apps, then try Squad once.

One more thing: during major Squad updates, a temporary server-side issue can trigger integrity kicks for many players at once. If your friends are getting booted too, restart Steam and check for another patch before you spend an hour reinstalling.

When you’re ready to open a ticket with the game’s help desk, include the logs, your Windows version, and what you already tried. That short list makes it easier for them to spot a pattern and point you to the right fix.

And if you’re on Linux or using Proton, be aware that EAC behavior depends on the game’s configuration. Check whether Squad’s current build is marked as compatible with your setup before you chase Windows-only fixes.