GMod Crash And Make Steam Not Responding (crash)

[UltraMarineV]

Hello, i'm a good gmod played and the only thing i do is playing like a normal guy but yesterday and now today i can't play anymore to gmod because when i launch it, it load and crash when i am on the Game, i have the time to join a server and crash on the dl
That was what i do before all start
On StarShip Troopers rp the creator removed somes addons and add somes
I subscribed to the new addons
- My Gmod crashed (and steam) at the start, i tried to found somes solution, i unsubscribed to some useless addon, it added somes times before the game crash
I unsubscribed to all addons and removed them from my gmod and subscribed to the needed addons for the Server
- My Gmod keep crashing (and steam)
I removed Gmod
- My Gmod keep crashing (and steam)
I Verified the integrity of game cache for gmod and tf2 And retied
- My Gmod keep crashing (and steam)
I removed all my addons including the extact content for the Starship troopers rp
- My Gmod Keep crashing (and steam)

Apparently the crash didn't send any report

So, now i'm lost and sad as fuck, i really enjoying playing Garry's mod and i tried everything i know and i found for trying to fix the problem but that didn't worked and i don't found any solution.
Thanks for reading