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 #9

Thread:: Would you like more Mod Tracks in AC, similar to Zandvoort? [Strawpoll]

Jun 1, 2016

xedrox

Simracer, Male, from Denver, Colorado USA

Messages:

122

Likes Received:

449

Trophy Points:

63
May 31, 2016

Vel

Simracer

Messages:

455

Likes Received:

257

Trophy Points:

63
May 30, 2016

TDS

Alien, Male, 39, from Sao Paulo, Brazil

Messages:

3,089

Likes Received:

2,346

Trophy Points:

113
May 30, 2016

LChaves

Hardcore Simmer, Male, 41, from Parts Unknown

Messages:

614

Likes Received:

533

Trophy Points:

93
May 26, 2016

Leemstradamus

Hardcore Simmer, Male, 41, from Washington, United States of America

Messages:

985

Likes Received:

788

Trophy Points:

93
May 24, 2016

Tiago Lima

Alien, Male, 30, from Lisbon

Messages:

1,685

Likes Received:

4,464

Trophy Points:

113
May 24, 2016

mantasisg 2

Alien, Male, 33, from Lithuania

Messages:

3,741

Likes Received:

5,131

Trophy Points:

113
May 24, 2016

fbiehne

Hardcore Simmer, Male, 43, from Germany

Messages:

902

Likes Received:

1,908

Trophy Points:

93
May 24, 2016

aphidgod

Alien, Male, from Kansas, USA

Messages:

1,978

Likes Received:

3,704

Trophy Points:

113
May 24, 2016

jarqus

Racer, Male, from Parts Unknown

Messages:

209

Likes Received:

113

Trophy Points:

43
May 24, 2016

sagara79

Rookie, Male

Messages:

15

Likes Received:

12

Trophy Points:

3