How to fix War Thunder crashing on Steam Deck

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Another common reason for game crashes is outdated software. It's essential to ensure that both your SteamOS and War Thunder are up to date.

To update SteamOS:

- Go to the system settings on your Steam Deck.

- Select "System" and then "Software" to check for any available updates.

- If updates are available, download and install them to ensure your SteamOS is running the latest version.

To update War Thunder:

- Launch the Steam client on your Steam Deck.

- Navigate to your Library and locate War Thunder.

- Right-click on War Thunder and select "Properties."

- Go to the "Updates" tab and ensure that automatic updates are enabled.

- If there are updates available, allow the game to update to the latest version.

Keeping both your operating system and the game up to date can often fix compatibility issues and improve overall performance.

Verify Game Files

Sometimes, game crashes can occur due to corrupted or missing game files. Verifying the integrity of game files can help identify and repair any issues with War Thunder.

Follow these steps to verify the game files:

- Open your Steam Library and locate War Thunder.

- Right-click on War Thunder, select "Properties," and go to the "Local Files" tab.

- Click on "Verify Integrity of Game Files."

- Steam will then check for any corrupted or missing files and automatically repair them if necessary.

Verifying game files can often resolve crashing issues caused by file corruption, allowing you to enjoy a smoother gaming experience.

 Launch the Game in a Different Mode

Another troubleshooting step is to launch War Thunder in a different mode on your Steam Deck. Sometimes, certain issues causing crashes can be bypassed by switching modes.

You can try launching the game in Gaming Mode or Desktop Mode to see if it makes a difference. Here's how to do it:

- On your Steam Deck, navigate to the settings and switch to a different mode, such as Gaming Mode or Desktop Mode.

- Launch War Thunder in the newly selected mode and see if the crashing issue persists.

- Experimenting with different modes can help identify if the crashes are related to a specific mode or configuration.

Reinstall the Game

If all else fails, consider reinstalling War Thunder. Reinstalling the game can often resolve persistent crashing issues by ensuring a clean installation of the game files.

To reinstall War Thunder:

- Open your Steam Library and locate War Thunder.

- Right-click on War Thunder and select "Manage" and then "Uninstall."

- Once the game is uninstalled, redownload and reinstall it from your Steam Library.

If you're still experiencing crashes after reinstalling War Thunder, don't hesitate to contact support for further assistance. They may be able to provide additional troubleshooting steps specific to your issue.

We hope these friendly tips help you get back into battle without any more crashing issues. Troubleshooting technical problems can be frustrating, but with a positive attitude and these workarounds, you'll be soaring through the skies in War Thunder once again!

Remember, each of these steps is designed to address specific potential causes of crashing on the Steam Deck while playing War Thunder. By following these steps and being patient, you can increase the likelihood of resolving the crashing issue and enjoying a smooth gaming experience. If you encounter any other issues, don't hesitate to explore further troubleshooting options or seek assistance from the game's support team.