Anyone who can help me out with CS:GO?

Hello! Basically for about 3 months now I would say I have had this problem where out of nowhere Counter-Strike Global Offensive will just crash for me, no message telling me why or nothing except for my friends telling me that everytime it occurs in the chatbox it will appear no steam logon, so for me its literally as if I were to just exit steam, no reason why, not telling me why it crashed or anything like that. This is kind of forcing me to quit this game even though it's the only game I enjoy playing which really sucks since I love playing this game. Some stuff I have done so far to try and fix this problem: 1) Checked Event Viewer after the game crashed and it has never told me anything when it happend. 2) Uninstalled CSGO + Steam and I deleted every single file that had to do with the game and still nothing. 3) Switched around with pretty much all the settings in game that I read from google helped people fix this issue and nothing of it has worked for me. 4) Changed the name of the file steamapps to old_steamapps (read in a thread that someone had been told to by steam custom service) 5) Tried installing it to a hard drive and played from that 6) Last but not least which I did today, reinstall windows completely and yet this issue continues to happen.. My Computer can take pretty every game thats out for computer and since I had it on steam already I gave it a try and installed Call Of Duty World at War just to see what happend and I could play that without a single crash at all. My friend thought all this had to do with the Source 2 Engine or the vac system? whatever its called and thats why neither CSGO,CS Source, TF2 or Dota 2 works for me to play but I can play Cod without a single crash. If this is the case what can I do to fix this? I will really appreciate everything and I will pay in skins to whoever can come up with a solution for this.
I have also been in contact with the steam support for a while now and it does get a bit annoying getting 5 different replies including one that i stated in my ticket that I had already done which they then responded telling me to do, so clearly they don't care one single bit. Like I previously stated I highly doubt that it has something with my computer to do since its like a 1400 euro gaming pc so I could not really understand how it would not be able to take CS:GO or Source or TF2 or any game like that.

Thanks in advance

 

it was random crashing for me before too i was mad too i reinstall it delete files still was happening then weird its stop might be drivers problem or idk.. lol yea i know thats sucks

 

post your specs.

 

Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz (4CPUs), 4.1GHz
Graphic Card AMD Radeon HD 7800 Series

 

How long has this been happening for? Do you remember what you did around the time it started?

 

i started playing about 4-5 months ago and i think it was about 1 month after i got it that it started occuring

 

Been a while then, it doesn't occur more often now though? The last time my sister was having troubles with loading a game, it would just close at the loading screen, she just used system restore. Different problem though. I'd try borrowing someone else's account if possible.

 

I have tried and it doesnt work. However I just read about someone having the same problem with battlefield and we apparently got the exact same messages in the Event Viewer, never knew that the message that I kept getting in Event Viewer was related.

A corrected hardware error has occurred.

Reported by component: Processor Core
Error Source: Corrected Machine Check
Error Type: Internal parity error
Processor ID: 2

The details view of this entry contains further information.

 

Update your dx drivers try going to 11 it fixed it for me