VAC cannot verify game session (help)

[Kare]

No matter what I did, it still shows up, lets me play community servers but not anything else like competitive/casual/dm/arms race.

I tried uninstalling and reinstalling CSGO, and even Steam. Went offline then back online and tried, verified my files, etc.

When I did uninstall and reinstall Steam, it said I was missing steamui.dll, I reinstalled the .dll and it worked, but csgo still says that vac couldnt verify my game session. I tried everything (or as much as I could find that would help).

Any suggestions on what else to try, please comment it.

[The Giving One]

Did you also try what others did to solve the problem ?

"VAC was unable to verify your game session"

http://steamcommunity.com/discussions/forum/search/?q=%22VAC+was+unable+to+verify+your+game+session%22

[Kare]

Messaggio originale di The Giving One:

Did you also try what others did to solve the problem ?

"VAC was unable to verify your game session"

http://steamcommunity.com/discussions/forum/search/?q=%22VAC+was+unable+to+verify+your+game+session%22

Yes I have tried what others have done, even restarted and updated my PC. Maybe I could just try that again though, weird thing is I had my boyfriend sign in on my steam from his computer and he tried to play and it said the same thing, seems to be maybe a steam problem. I am currently trying @Bkrrr's solution, hopefully it will work. Update: Didn't work, hopefully this fixes soon as I know alot of people are having this problem and people just seem to get lucky and fix it on their own.

[✪ LaggeR ✔]

I'm havind the same problem, I even reinstaled my op and still the same.. sometimes I do the verify game cache and it;s works but if I shut down the game and started again the error is back..
I try that more then 1 time so what is the matter? I even logout from my main acount and entered on my smurm acount and on that acount it's ok.. no error, I entered my main acount again and it didn;t work :( Some help plz?

[The Giving One]

Thanks and sorry if none of that helps. There are quite many suggestions going around on how to maybe fix that error, so searching sometimes help.

I found this one also. Have you tried this yet ?

http://steamcommunity.com/app/730/discussions/0/2592234299571465197/

[Kare]

Messaggio originale di The Giving One:

Thanks and sorry if none of that helps. There are quite many suggestions going around on how to maybe fix that error, so searching sometimes help.

I found this one also. Have you tried this yet ?

http://steamcommunity.com/app/730/discussions/0/2592234299571465197/

Havent tried that one yet, i will try it next time I get on my computer :) hopefully it will work, ill keep you updated if it does though, thanks for the comments

[Muzza]

i have the same problem its so eritating ive tried everything but it doesnt work

[DozerDozer]

I'm having the same problem with CSGO. Both my accounts have the problem from the same computer. Ive tried reinstalling steam, verifying files, reinstall csgo, and restarts. It was working fine a few days ago?!

[The Giving One]

Messaggio originale di Bulldog *music*:

I'm having the same problem with CSGO. Both my accounts have the problem from the same computer. Ive tried reinstalling steam, verifying files, reinstall csgo, and restarts. It was working fine a few days ago?!

Someone helpful has started a thread in the VAC forum. See it as new methods get posted.

http://steamcommunity.com/discussions/forum/9/2592234299572027651/

EDIT..User below just copied and pasted the OP of that thread. New methods may get updated. Check the link here above to see the most up to date version.

[bag daddy]

Here are posted information from a lot of great helpers on here that may give you some steps to try and fix your issue:

1. Try and disable your antivirus and firewall for a few minutes to check that they are not
blocking access

2. please try the steps below:
Click on Steam > Exit
After Steam has closed, re-launch Steam
Click on Steam > Go Offline > Restart in Offline Mode
Once Steam has restarted, click on Steam > Go Online > Restart and Go Online
Re-launch CS:GO and re-test the issue

3. 1:open the game
2:go to browser servers
3:change filter
4:change it to middle east

4 Type the following command:
"C:\Program Files (x86)\Steam\bin\SteamService.exe" /repair

5. run Command prompt as admin

bcdedit /deletevalue nointegritychecks
bcdedit /deletevalue loadoptions
bcdedit /debug off
bcdedit /deletevalue nx

6. Go to steam library.
Right click on CS:GO
Go to properties
Go the the local files tab
Verify local files

7.
Originally posted by | Azuяa:
1. Quit Steam.
2. Open Task Manager and and end all process to do with steam.
3. Then run command prompt as admin.
3. Put "ipconfig/release"
4. Then put "ipconfig/renew"
5. Once you closed CMD, then open steam.
6. Run CS:GO.
7. Play Online and you should not have it no more.

*NOTE*: IF YOU DO STILL HAVE IT THEN QUIT CS:GO AND RESTART STEAM.

These suggestions are not from me, but have been posted by good people who have fixed there issues with one of the following, thanks to all
Last edited by [SPH] RYDALL; 6 minutes ago
Showing 1-1 of 1 comments

The Giving One 9 minutes ago
Originally posted by | Azuяa:
1. Quit Steam.
2. Open Task Manager and and end all process to do with steam.
3. Then run command prompt as admin.
3. Put "ipconfig/release"
4. Then put "ipconfig/renew"
5. Once you closed CMD, then open steam.
6. Run CS:GO.
7. Play Online and you should not have it no more.

*NOTE*: IF YOU DO STILL HAVE IT THEN QUIT CS:GO AND RESTART STEAM.

[Adai]

Have you solved this porblem?

[axenomaliaco]

yes

[bag daddy]

Messaggio originale di axenomaliaco:

yes

How did you solve it??

[The Giving One]

Messaggio originale di bag daddy:

How did you solve it??

That was just a spam post.

http://steamcommunity.com/profiles/76561198282311494/posthistory/

You have to learn how to spot those. They think they are "Posting for the badge" when that went away a long time ago.

[Kare]

Messaggio originale di bag daddy:

Here are posted information from a lot of great helpers on here that may give you some steps to try and fix your issue:

1. Try and disable your antivirus and firewall for a few minutes to check that they are not
blocking access

2. please try the steps below:
Click on Steam > Exit
After Steam has closed, re-launch Steam
Click on Steam > Go Offline > Restart in Offline Mode
Once Steam has restarted, click on Steam > Go Online > Restart and Go Online
Re-launch CS:GO and re-test the issue

3. 1:open the game
2:go to browser servers
3:change filter
4:change it to middle east

4 Type the following command:
"C:\Program Files (x86)\Steam\bin\SteamService.exe" /repair

5. run Command prompt as admin

bcdedit /deletevalue nointegritychecks
bcdedit /deletevalue loadoptions
bcdedit /debug off
bcdedit /deletevalue nx

6. Go to steam library.
Right click on CS:GO
Go to properties
Go the the local files tab
Verify local files

7.
Originally posted by | Azuяa:
1. Quit Steam.
2. Open Task Manager and and end all process to do with steam.
3. Then run command prompt as admin.
3. Put "ipconfig/release"
4. Then put "ipconfig/renew"
5. Once you closed CMD, then open steam.
6. Run CS:GO.
7. Play Online and you should not have it no more.

*NOTE*: IF YOU DO STILL HAVE IT THEN QUIT CS:GO AND RESTART STEAM.

These suggestions are not from me, but have been posted by good people who have fixed there issues with one of the following, thanks to all
Last edited by [SPH] RYDALL; 6 minutes ago
Showing 1-1 of 1 comments

The Giving One 9 minutes ago
Originally posted by | Azuяa:
1. Quit Steam.
2. Open Task Manager and and end all process to do with steam.
3. Then run command prompt as admin.
3. Put "ipconfig/release"
4. Then put "ipconfig/renew"
5. Once you closed CMD, then open steam.
6. Run CS:GO.
7. Play Online and you should not have it no more.

*NOTE*: IF YOU DO STILL HAVE IT THEN QUIT CS:GO AND RESTART STEAM.

tried all of those, no solution sadly, idk whats going on but seems alot of people have this issue and get lucky with fixing it

[The Giving One]

Messaggio originale di ♥:

tried all of those, no solution sadly, idk whats going on but seems alot of people have this issue and get lucky with fixing it

That's not all that is in that thread. Did you not see the user's reply from support that I also posted there ? Might want to read that very carefully, please.