Garry's Mod Crashes on Startup

[Pazuuuu]

For some reason today my Garry's Mod has been crashing when I start the game, I've tried Uninstalling, Unsubscribing to all Addons, deleting garrysmodfolder, reinstalling, rebooting PC. It doesn't give me a crash log or anything. Here are my specs:

Intel i3 4030u
Intel HD Graphics 4400
4GB Ram

It has been playing perfectly fine prior to today.

EDIT: Nevermind, I fixed it by validating the cache of Team Fortress 2. Damn that game.

 

[Helios]

Before uninstallation you should always validate caches.