If WARDOGS won’t launch on Windows 10 or Windows 11, start with the least disruptive fixes: check the game files, update the graphics driver if needed, and try the game after each change. A failed launch can have several causes, so changing one thing at a time makes it easier to identify what helped.

KeenGamer’s troubleshooting guide recommends file verification and driver updates among several possible fixes. Team17 Support also recommends both steps, along with repairing the game’s Elytra anti-cheat component when appropriate. None is guaranteed to solve every launch error.

Allow about 20 minutes for the initial checks, although a large repair download or driver installation may take longer. You’ll need an internet connection, access to the Steam account that owns WARDOGS, and administrator permission if Windows requests it.

A gamer troubleshoots a failed game launch while checking files, graphics drivers, and anti-cheat settings. Before you change anything​

Restart the PC, open Steam, and try launching WARDOGS from your Library. If it fails again, note whether you see an error code, a splash screen, or no game window at all. A screenshot can be useful if you later contact support.

Also check that your PC meets the game’s requirements. The Steam listing specifies a 64-bit processor and operating system, Windows 10 as the minimum OS, 16 GB of RAM, and 50 GB of available storage. Windows 11 is listed under the recommended requirements. A driver update cannot make unsupported hardware meet those minimums.

Windows 10 security note: Microsoft ended regular Windows 10 support on October 14, 2025. Eligible PCs can receive security updates through an Extended Security Updates program, or users can move to a supported Windows version.

1. Verify WARDOGS game files in Steam​

An interrupted download or damaged installation file can stop a game from starting. Steam’s verification process checks the installed files and replaces files when necessary.

  1. Open Steam and select Library.
  2. Right-click WARDOGS and choose Properties.
  3. Select Installed Files.
  4. Click Verify integrity of game files.
  5. Wait for the check and any repair downloads to finish.
  6. Close the Properties window and launch WARDOGS again.

If Steam reports a download or installation error, resolve that first and run verification again. Steam advises against running the check alongside other system-intensive operations, such as a disk defragmentation or antivirus scan.

What success looks like: Steam completes verification, any required downloads finish, and the game starts. If it still fails, keep the error message handy and move to the driver check.

2. Check your graphics driver​

Graphics drivers are the bridge between Windows, the game and your GPU. An outdated or incompatible driver is one possible cause of a startup failure—not proof that the GPU itself is broken.

First, identify your graphics hardware:

  1. Right-click Start and select Device Manager.
  2. Expand Display adapters.
  3. Note the GPU name. Some laptops list both integrated and dedicated graphics.

Then check for a compatible driver through Windows Update or the official website of your PC or GPU manufacturer. Laptop owners should consider the laptop manufacturer’s driver guidance, especially when the machine uses switchable graphics.

For a Windows Update check:

  • Windows 11: Open Settings → Windows Update → Advanced options → Optional updates, then look for applicable driver updates.
  • Windows 10: Open Settings → Update & Security → Windows Update and check for available or optional driver updates.

Install an applicable graphics driver if one is offered, follow the installer’s instructions, and restart if prompted. Then try WARDOGS again. Microsoft also documents updating drivers through Device Manager and recommends using the manufacturer’s official site when obtaining drivers directly. Avoid third-party “driver updater” downloads.

If the game stopped launching immediately after a graphics driver update, a rollback may be more useful than another update. In Device Manager, right-click the display adapter, select Properties → Driver → Roll Back Driver, and follow the prompts. The option may not be available. Restart if prompted, then test the game.

3. Repair Elytra if the game still won’t start​

WARDOGS uses the Elytra anti-cheat component. Team17 Support suggests repairing it as a potential workaround for crashes:

  1. In your Steam Library, right-click WARDOGS.
  2. Select Manage → Browse local files.
  3. Open the Elytra folder.
  4. Run the Elytra setup application and select Repair.
  5. Restart the PC and try launching the game again.

If the folder, setup application or Repair option is missing, don’t download a replacement from an unofficial site. Run Steam’s file verification again and contact Team17 Support if it remains unavailable.

4. Check security messages and the exact error​

If Windows Security reports that it blocked or quarantined a file, review the details rather than disabling protection:

  1. Open Windows Security from Start.
  2. Select Protection history.
  3. Review any recent event associated with WARDOGS or Elytra.

Microsoft notes that Protection History records actions taken by Defender Antivirus and that reviewing threat details requires administrator privileges. If you’re unsure whether a detection is safe, leave it quarantined and ask support for guidance. Don’t add a broad antivirus exclusion just to see whether the game starts.

An error code can also point to a compatibility issue rather than damaged game files. For example, Team17 previously identified a potential connection between error WD-L020 and a specific Windows 11 preview update; a later WARDOGS update announcement reported a fix for a Windows WD-L020 crash error. That history is a reason to check for game updates and current support guidance—not to assume every WD-L020 error has the same cause or to remove Windows updates indiscriminately.

Still stuck? Gather useful details​

Before contacting Team17 Support, record the error code, your Windows version, GPU model, and which steps you tried. You can also create a diagnostic report:

  1. Search Windows for dxdiag and open it.
  2. Select Save All Information.
  3. Save the report and share it with support if requested.

Review the report before posting it publicly. Microsoft describes DxDiag as a tool for collecting device information useful in troubleshooting.

The practical order is simple: restart, verify files, check the driver, repair Elytra, then investigate the specific error. Stop when the game launches successfully; there’s no prize for applying every fix to a problem that is already gone.

 

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