Can someone help with my CSGO?

Hello! Basically for a while now I have had this problem that my game closes down for now apparent reason and this message comes up in the chat according to my friends when it happens, and yesterday it kind of passed the limit when it happend 6 times in 1 game. I have tried deleting certain files that I read about online and it has done nothing I am having the exact same problem. From what I understand for people having this problem they seem to get just disconnected out of the MM game but my entire CSGO actually crashes without a warning for me or anything like that it just closes straight down. Is there anyone who had this problem who can possibly help me out because its getting really annoying now thanks.

I have tried pretty much everything I found online. I even uninstalled and reinstalled the game today and the first game I do I had hit happen to me 4 times..

Edit 2: I just did another game right now and it crashed 5 times again completely money ♥♥♥♥ed and pretty much destroyed the whole game.

1) I have tried deleting Steam.dll
* SteamUI.dll
* ClientRegistry.Blob

2) I have reinstalled the game

3) I have done vertify integrity of in game cache

4) Checked so it has nothing to do with my firewall settings or anything like that or atleast I think as I tried playing with it on and off and had same problem both of the times. I have had this thing for a few weeks now and its really destroying for me as it happens like 6-7 times per game now and it will automatically kill me ingame..

Copied this straight of off my Steamcommunity post and my Reddit post I have made, no one seemed to have any clue what the problem is and I have made a bunch of threads on Steamcommunity but there is never anyone actually responding.