I'm on 1803 too and I wanted to try that method but gpedit.msc doesn't exist for me in SysWOW64.

Don't be sorry, atleast your tried, gave me suggestions on what should I try and I really appreciate that! Some people can't even give suggestions on what should you try to fix your problem. Really,...

I actually bought it used, when I got it Windows 8.1 was already on it. When I installed Windows 10 it stayed activated and even after this reinstallation it still shows that's it's activated and I...

I'm not going to bother with this problem anymore, I just wanted to fix it to be sure like it wouldn't go deeper into other settings. For now it seems alright, let's say it's solved and maybe other...

Don't even have that one, because I have a local account.

Just tried this, one of the commands said Access Denied and few of them only partially completed.

EDIT : Still get "Some settings are managed by your organisation..."... And I did restart my...

Tried this again after Windows reinstall, still the same thing happens.

Now Windows 10 is really starting to piss me off. Even after reinstall, I formated the SSD if you're wondering and I still get that "Some settings are managed...". Didn't try to run the .bat file yet...

Well, it didn't solve my problem with "Some settings are managed by your organisation...". I think I'm just going to fully reinstall Windows.

Just tried, same thing happened. Going to try that tweaking.com tool now.

Well, I'm going to try that. And about that ALT + Enter, I tried it on a few more games and it worked. Guess just that doesn't really work for all of them.

Do what? Repair? Devolt or run the .bat file for group policies?

Had Malware-Bytes before but I deleted, so only Windows Defender at the moment. For tweaking software I have MSI Afterburner (just to check on temps and etc.) and Intel XTU to devolt my CPU a bit.

Nope, I used the Media Creation Tool. I did everything step-by-step as said in " 6. To do a repair install of Windows 10 with Media Creation Tool" on...

Everything went alright with the Repair but that method getting Group Policy still doesn't work, still the same thing happens.

Well, I did it and it still doesn't work. Maybe because I kept all everything, including settings and apps?

Thanks for a suggestion, going to try that right away.

I wanted to try that, but when I run the .bat file as administrator it just opens cmd quickly and closes it.

No, I didn't even thought about that. I might try later.

That's just for console? And console is already enabled for me. And the thing is, in every game that doesn't work, not only in CS:GO.

Well, no I'm not using any accounts. And I'm not using things like System Mechanic.

I don't even use Outlook. By System Mechanic you mean iOBit System Mechanic? But does it really help?

On programs like Google Chrome F11 works but in games like Counter Strike : Global Offensive it doesn't.

I'm sure that the ALT key is working, all of the ALT codes like ALT + 0321 are working fine. And those combos that you mentioned don't work either. I'm not sure if that combo was reassigned, I didn't...

Even in that link you gave me, he deletes Windows Defender key in Registry that's what I meant. Surprisingly, it worked this time, maybe because of that .reg file or malware delete with HitmanPro....