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anti-cheat service refused

WARDOGS: "The anti-cheat service refused the game executable"

Published Data as of Season 2 · 15 Oct 2026

This one is on your machine

Anti-cheat files left behind by a previous install are still locked by Windows. Uninstalling, rebooting and then reinstalling is what clears them — in that order.

What you see

A small dialog titled Wardogs Launcher, a red cross, and one line: "The anti-cheat service refused the game executable." The game does not open at all.

Also reported as: The anti-cheat service refused the game executable · anti-cheat service refused · anti cheat refused

Fixes, in the order worth trying

Work top to bottom and stop when the game launches. Each step is labelled with how much evidence sits behind it, so you can skip the guesses if the first ones work.

  1. 01 Uninstall WARDOGS

    Reported

    From Steam rather than from Windows Add or Remove Programs, so Steam clears its own manifest with it.

  2. 02 Reboot before you do anything else

    Reported

    This is the step that does the work and the one people leave out. Anti-cheat components install as drivers and services; Windows will not release the files until it restarts, so a reinstall without a reboot writes the new install on top of the locked old one and produces the same dialog.

  3. 03 Install the game again

    Reported

    Let it finish completely, including the anti-cheat installer that runs at the end, before launching.

  4. 04 Launch from Steam, not from a desktop shortcut

    Reported

    The launcher starts the anti-cheat service and then asks it to approve the game. A shortcut that bypasses the launcher, or one set to run as administrator, produces refusals of its own — see the [CreateProcess elevation page](/errors/createprocess-elevation/) if that is what you are seeing.

Did this fix it for you?

Notes from other players who hit this code. Say what worked, what did not, and which region you are in — a fix that only works in one place is worth knowing about. Best-rated first, and there is no time limit: an answer from the first beta is still an answer.

No comments yet. Be the first to say whether this worked.

The dialog is titled Wardogs Launcher, not Windows and not Steam, and it carries exactly one sentence. That matters, because it tells you which component is refusing: the launcher asked the anti-cheat service to approve the game, and the anti-cheat said no.

What is actually being refused

Nothing is wrong with the game executable. The anti-cheat is comparing what it has been asked to launch against what it installed itself, and it is finding a mismatch — most often because the anti-cheat components on the machine belong to a previous install and Windows still has them open.

Those components are drivers and services rather than ordinary files. Windows does not release them on uninstall, and an installer that arrives while they are still held will write around them rather than replace them. The result is a fresh game and a stale anti-cheat, which is the state that produces this dialog.

Why the order matters more than the steps

Uninstall, reboot, reinstall is three obvious actions, and the community thread that carries this fix is explicit that it worked doing it this exact way. It is the reboot in the middle that is doing the work, and it is the reboot people skip, because uninstalling and immediately reinstalling feels like the same thing done faster.

It is not. Without the restart between them, nothing that was locked has been released, and you have spent a download to arrive back where you started.

A shortcut set to run as administrator, or one that bypasses the launcher, produces a related but different refusal — CreateProcess: the requested operation requires elevation — which the uninstall-and-reboot sequence here does not fix.

How firm this is

Graded reported. It comes from a volunteer moderator in the official Discord rather than from Bulkhead, the thread is tagged POTENTIAL FIX, and the moderator says plainly that he does not know whether it is a hundred per cent fix rate.

It is, however, common. In the moderator team's own poll of 588 players still crashing after the September patch, 107 of them — eighteen per cent, the third-largest group — picked this fault. Seven players have marked the thread with a red cross, which on that board is what the threads people are still stuck on tend to collect.

So: worth doing, and worth doing in the right order, but do not treat a failure here as proof that your machine is broken. If it survives a clean uninstall and a restart, the fault is more likely to be the launcher's relationship with the anti-cheat than your install, and that is Bulkhead's to fix.

Source

WARDOGS Discord, #beta-fixes, 4 September 2026 ↗

If that did not do it