Do you need support for Assetto Corsa Competizione? Please use the proper forum below and ALWAYS zip and attach the WHOLE "Logs" folder in your c:\users\*youruser*\AppData\Local\AC2\Saved. The "AppData" folder is hidden by default, check "Hidden items" in your Windows view properties. If you report a crash, ALWAYS zip and attach the WHOLE "Crashes" folder in the same directory. Do not post "I have the same issue" in an existing thread with a game crash, always open your own thread. Do not PM developers and staff members for personal troubleshooting and support.
As part of our continuous maintenance and improvements to Assetto Corsa Competizione we will be releasing small updates on a regular basis during the esports season which might not go through the usual announcement process detailing the changes until a later version update where these changes will be listed retrospectively.
If ACC doesn't start with an error or the executable is missing, please add your entire Steam directory to the exceptions in your antivirus software, run a Steam integrity check or reinstall the game altogether. Make sure you add the User/Documents/Assetto Corsa Competizione folder to your antivirus/Defender exceptions and exclude it from any file sharing app (GDrive, OneDrive or Dropbox)! The Corsair iCue software is also known to conflict with Input Device initialization, if the game does not start up and you have such devices, please try disabling the iCue software and try again. [file:unknown] [line: 95] secure crt: invalid error is a sign of antivirus interference, while [Pak chunk signing mismatch on chunk] indicates a corrupted installation that requires game file verification.
When reporting an issue with saved games, please always zip and attach your entire User/Documents/Assetto Corsa Competizione/Savegame folder, along with the logs and the crash folder (when reporting related to a crash).

ACC general support Note about silent updates Startup troubleshooting ACC savegame reports

Members Who Liked Message #23556

Thread:: Screenshots (ripped content = ban) - gifs not allowed

Jul 6, 2017

seco46

Hardcore Simmer, Male, 29, from Spain

Messages:

357

Likes Received:

993

Trophy Points:

93
Jul 4, 2017

KmikzPat

Simracer, Male, 53, from FRANCE

Messages:

70

Likes Received:

312

Trophy Points:

53
Jun 26, 2017

Dookie

Hardcore Simmer, Male, from Germany

Messages:

227

Likes Received:

792

Trophy Points:

93
Jun 23, 2017

Criptive

Rookie, Male, 29

Messages:

1

Likes Received:

3

Trophy Points:

3
Jun 22, 2017

D.Jankovic

Alien, Male, 31, from Croatia

Messages:

2,590

Likes Received:

4,469

Trophy Points:

113
Jun 21, 2017

VallinKenel

Hardcore Simmer, Male, from United Kingdom

Messages:

614

Likes Received:

4,170

Trophy Points:

93
Jun 21, 2017

ElPueblo

Hardcore Simmer, Male, 44

Messages:

498

Likes Received:

2,317

Trophy Points:

93
Jun 21, 2017

Alistair McKinley

Hardcore Simmer, Male, from Germany

Messages:

553

Likes Received:

921

Trophy Points:

93
Jun 21, 2017

Mr.Mugel

Alien, Male, 35, from Aachen

Messages:

1,775

Likes Received:

4,410

Trophy Points:

113
Jun 21, 2017

Raffi_M

Hardcore Simmer, Male, 30, from Germany

Messages:

126

Likes Received:

583

Trophy Points:

93
Jun 20, 2017

Chris 576

Hardcore Simmer, Male, 58, from England

Messages:

912

Likes Received:

1,984

Trophy Points:

93
Jun 20, 2017

aphidgod

Alien, Male, from Kansas, USA

Messages:

1,978

Likes Received:

3,704

Trophy Points:

113
Jun 20, 2017

Forestier Mickael

Hardcore Simmer, Male, 45

Messages:

172

Likes Received:

1,145

Trophy Points:

93
Jun 20, 2017

Schnipp

Alien, from Germany

Messages:

6,440

Likes Received:

7,448

Trophy Points:

113
Jun 20, 2017

Tino66

Alien, Male, from Sweden

Messages:

2,711

Likes Received:

18,607

Trophy Points:

113
Jun 20, 2017

chksix

Hardcore Simmer, Male, from Sweden

Messages:

977

Likes Received:

665

Trophy Points:

93
Jun 20, 2017

zelimper

Moderator, Male, 47, from Steenokkerzeel

Messages:

1,195

Likes Received:

2,758

Trophy Points:

113
Jun 20, 2017

liakjim

Alien, Male, 45

Messages:

3,432

Likes Received:

3,776

Trophy Points:

113
Jun 20, 2017

Joshkerr

Alien, Male, 43, from Asturias (Spain)

Messages:

1,128

Likes Received:

5,204

Trophy Points:

113
Jun 20, 2017

3131

Hardcore Simmer, Male, 51

Messages:

217

Likes Received:

1,138

Trophy Points:

93
Jun 20, 2017

ears1991

Alien

Messages:

3,608

Likes Received:

4,100

Trophy Points:

113
Jun 20, 2017

kelnor34

Alien, Male, 48

Messages:

2,059

Likes Received:

18,993

Trophy Points:

113
Jun 20, 2017

Maxidyne

Hardcore Simmer, Male, 42, from The Netherlands

Messages:

764

Likes Received:

1,253

Trophy Points:

93