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 #426

Thread:: Assetto Corsa Competizione - Generic discussion

Jun 29, 2018

SMOKING__MONKEY3

Racer, Male, 34, from Netherlands

Messages:

164

Likes Received:

216

Trophy Points:

43
Jun 29, 2018

DaveS78

Simracer, Male, from Birmingham, AL USA

Messages:

475

Likes Received:

487

Trophy Points:

63
Jun 29, 2018

tow

Racer, 27

Messages:

115

Likes Received:

88

Trophy Points:

28
Jun 29, 2018

GRFOCO

Alien, Male, 41, from Perugia

Messages:

1,396

Likes Received:

1,651

Trophy Points:

113
Jun 29, 2018

Shaddix

Alien, Male, 32, from Germany

Messages:

2,593

Likes Received:

975

Trophy Points:

113
Jun 29, 2018

Serge M

Alien, Male, 39

Messages:

2,530

Likes Received:

2,646

Trophy Points:

113
Jun 28, 2018

pons

Simracer, Male, 42

Messages:

390

Likes Received:

375

Trophy Points:

63
Jun 28, 2018

6S.Manu

I'm Awesome!, Male, 45

Messages:

3,410

Likes Received:

4,929

Trophy Points:

113
Jun 28, 2018

liakjim

Alien, Male, 46

Messages:

3,432

Likes Received:

3,776

Trophy Points:

113
Jun 28, 2018

HomieFFM

Racer, Male, 34, from Germany

Messages:

157

Likes Received:

195

Trophy Points:

43
Jun 28, 2018

Ischemica

Hardcore Simmer, Male

Messages:

481

Likes Received:

715

Trophy Points:

93
Jun 28, 2018

mESCx

Simracer, Male, 32, from Ukraine

Messages:

137

Likes Received:

300

Trophy Points:

63
Jun 28, 2018

Typer

Simracer, Male, 45

Messages:

264

Likes Received:

264

Trophy Points:

63
Jun 28, 2018

Alistair McKinley

Hardcore Simmer, Male, from Germany

Messages:

553

Likes Received:

921

Trophy Points:

93
Jun 28, 2018

martcerv

Alien, Male, from Parts Unknown

Messages:

7,683

Likes Received:

8,882

Trophy Points:

113
Jun 28, 2018

myimac

Alien, Male, 44, from Parts Unknown

Messages:

1,290

Likes Received:

1,158

Trophy Points:

113
Jun 28, 2018

Freddie Seng

Hardcore Simmer, Male, 34, from France

Messages:

723

Likes Received:

2,132

Trophy Points:

93
Jun 28, 2018

Micii1

Racer, Male, 52, from Finland

Messages:

188

Likes Received:

94

Trophy Points:

28
Jun 28, 2018

Andrew_WOT

Alien, Male

Messages:

4,412

Likes Received:

3,505

Trophy Points:

113
Jun 28, 2018

ShredatorFIN

Alien, Male, from FInland

Messages:

2,402

Likes Received:

3,573

Trophy Points:

113
Jun 28, 2018

BrainsBush

Hardcore Simmer, Male, 53, from Tilburg, Netherlands

Messages:

663

Likes Received:

3,510

Trophy Points:

93
Jun 28, 2018

Michael Hornbuckle

Alien, Male, 54, from Dallas, Texas

Messages:

14,237

Likes Received:

27,739

Trophy Points:

113