'UPDATED' How to fix 'YOU NEED TO UPDATE YOURE CLIENT' In cs:go (counter strike global offensive)

Hope this will help, and i will be doing a case openning later on today be on the lookout for it, and if you comment "GruGru" in the coments u can tell me what case to perchase 1 crate per grugru.😂😂

[csgrukol]

ATTENTION: AFTER YOU DO ONE OR MORE OF THESE STEPS JUST RESTART YOUR PC SO THAT THE STEAM CLIENT CAN

[paralyzed]

I tried everything but nothing works and now i am trying to uninstall the game and see if it's works i will give you guys feedback.