I have tried reinstalling the game and entering fixes other threads have suggested into the command prompt. nothing has worked so far, and I'm hoping some one can help out.
I've never had a problem running the game on my old computer running XP, but my new Vista seems to be unable to play the game.
Garry's Mod Hl2.exe Has Stopped Working
Garry's Mod Hl2.exe Download
Navigate to your local Garry's Mod addons directory. Open Steam, navigate to your library, find 'Garry's Mod' and right click and select 'Properties', Goto the 'Local Files' tab, click 'Browse Local Files'. This will open the location of your game. Then, open the 'garrysmod' folder and then open the 'addons' folder. Re: garrys mod hl2.exe has stopped working. Kdr, wait until the the Steam message has stopped saying 'Loading Garry's Mod' or what it says and if it opens then you should be ok. If not, follow what I said and press the key combo Elvenleader said. Once you have it up, you need to click the 'Processes' Tab (if not already selected) and look for. Re: Garrys Mod 'hl2.exe has stopped working' FIX! 8 years, 8 months ago #114986. Lower game settings can reduce this error, you can also try putting some of these codes into setlaunch option for gmod. +rhunkalloclightmaps 0 +clcmdrate 100 +myinfobytes 2000 +clupdaterate 101 +rate 30000 +matantialias 8 +matforceaniso 16. Hl2.exe Garrys Mod. GMod is a Sandbox Modification. Using GMod you can pose ragdolls. This means can position people from HL2/CS/DoD and change their faces. A big comic book creating community has popped up around this feature. Using GMod you can build. Take props from HL2/CS/DoD and weld them together to make walls. GMod is a Sandbox Modification. Using GMod you can pose ragdolls. This means can position people from HL2/CS/DoD and change their faces. A big comic book creating community has popped up around this feature. Using GMod you can build. Take props from HL2/CS/DoD and weld them together to make walls. Axis a wheel to it to create a working car.