Players are T poses after new update.

My other friend is fine but im not. I Dident install anything to break it so i think its this update is there anyway to fix this or should i wait?

Delete your models, downloads/models, and VPKs in your garrysmod, then verify your game.

[editline]16th October 2016[/editline]

Actually, remove/disable all of your addons first.

Where can i find all those files?

C:/Program Files (x86)/Steam/steamapps/common/garrysmod/garrysmod