Garry's Mod dev crashes on loading screen.

Like I said on the last post in this thread, I’m getting a crash when the game is loading (not the loading with the Facepunch Studios logo, the one before it, with the LOADING box on right.).

The error is:

Couldn't load: C:\Programmi\Steam\steamapps\common\GarrysMod\garrysmod\bin\client.dll
Reason: The specified procedure could not be found

Please try again

I found some reports regarding this problem from 2013, which is odd since it stated to be fixed back then.

It looks like it regards Awesominum, maybe some recent changes made it re-appear again.

Thank you for reading.

You can’t run the dev branch on Windows XP at the moment, and you won’t be able to for the foreseeable future. I don’t plan on dropping support for Windows XP on the main branch.

Alright then, that explains it thanks!