GMod Game Crashes When Joining the Server [Full Fix]

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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Key notes

More and more players have been searching the forums in hope of an answer and solutions to why Garry’s Mod crashes when they’re joining the server.

Like any other game, issues can occur for a variety of reasons, from running too many programs in the background to improper game settings, or due to the game’s cache.

Because GMod makes no exception, you’re bound to encounter crashes, so try our solutions below to fix it.

What to do if the GMod game crashes when joining the server?

1. Unsubscribe

2. Delete all add-ons

3. Reinstall the game

You can also try removing GMod from your computer using a dedicated tool that will automatically scan and remove all repository and unnecessary files from your computer in a matter of seconds.

IObit Uninstaller 10 PRO

4.Verify the integrity of your game files

5. Turn off your firewall

Because anti-virus software often interferes with Steam, it can lead to various issues, from connection problems to games not launching properly.

Being that the games in Steam do not have viruses, or else they’d be off the market, the firewall might cause GMod to crash whenever you’re joining the server.

Just set your firewall to Game Mode or turn it off altogether before launching Steam and you should be fine.

6. Unmount Team Fortress 2

At first, open Gary’s Mod.2. On the bottom right-click the controller.3. Scroll down until you find Team Fortress 2.4. Make sure the box beside it is not checked.5. Now restart GMod.

If you’re interested in having the best possible experience when playing GMod, check out our article and discover all there is to know aboutfixing Garry’s Mod issues on Windows 10.

You should now be able to join the server and play the game with no problems. For thank you notes or questions, just use the comments section below.

GMod Game Crashes When Joining the Server [Full Fix]#

What to do if the GMod game crashes when joining the server?#

1. Unsubscribe#

2. Delete all add-ons#

3. Reinstall the game#

IObit Uninstaller 10 PRO#

4.Verify the integrity of your game files#

5. Turn off your firewall#

6. Unmount Team Fortress 2#