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 #1

Thread:: Assetto Corsa v1.6 available!

Jul 18, 2016

Ivan Baldo

Rookie, Male, 44, from Montevideo, Uruguay

Messages:

7

Likes Received:

10

Trophy Points:

3
Jun 9, 2016

Jack Bancroft

Simracer, Male, 30, from Wolverhampton, England

Messages:

323

Likes Received:

436

Trophy Points:

63
May 31, 2016

Peugeot905

Rookie, Male, 28

Messages:

2

Likes Received:

1

Trophy Points:

3
May 26, 2016

LHMGTR

Racer, from Parts Unknown

Messages:

115

Likes Received:

124

Trophy Points:

43
May 26, 2016

Szabi

Rookie, 33, from Hungary, Budapest

Messages:

19

Likes Received:

18

Trophy Points:

3
May 25, 2016

Christian Schumann

Rookie, Male, 57, from Parts Unknown

Messages:

7

Likes Received:

0

Trophy Points:

1
May 23, 2016

Seria17hri11er

Alien, Male, 40, from California

Messages:

1,938

Likes Received:

1,987

Trophy Points:

113
May 23, 2016

LOEVG

Racer, Male, from Denmark

Messages:

101

Likes Received:

62

Trophy Points:

28
May 23, 2016

memo90frost

Rookie, Male, 33

Messages:

5

Likes Received:

1

Trophy Points:

3
May 20, 2016

deni80s

Gamer, Male

Messages:

39

Likes Received:

21

Trophy Points:

8
May 19, 2016

Błażej

Racer, Male, 29

Messages:

231

Likes Received:

166

Trophy Points:

43
May 19, 2016

Raffi_M

Hardcore Simmer, Male, 30, from Germany

Messages:

126

Likes Received:

583

Trophy Points:

93
May 19, 2016

Steffen Lauge Sørensen

Alien, Male, 62

Messages:

1,059

Likes Received:

632

Trophy Points:

113
May 19, 2016

esox71

Alien, Male

Messages:

3,054

Likes Received:

1,609

Trophy Points:

113
May 19, 2016

bigbawmcgraw

Alien, Male, 50, from Alva, Clackmannanshire

Messages:

2,822

Likes Received:

3,249

Trophy Points:

113
May 19, 2016

Moinman

Racer, Male, from Germany

Messages:

34

Likes Received:

156

Trophy Points:

33
May 19, 2016

surtic86

Racer, Male, 37, from Switzerland

Messages:

193

Likes Received:

127

Trophy Points:

43
May 19, 2016

mane2907

Simracer, Male, 36, from Bavaria, Germany

Messages:

379

Likes Received:

401

Trophy Points:

63
May 19, 2016

Gerbuho

Rookie, Male, 53, from Parts Unknown

Messages:

8

Likes Received:

2

Trophy Points:

3
May 19, 2016

JoeMoore

Racer, Male, from Ireland Éire (Irish)

Messages:

211

Likes Received:

111

Trophy Points:

43
May 19, 2016

kazereal

Racer, from Finland

Messages:

113

Likes Received:

87

Trophy Points:

28
May 19, 2016

Roberto Olivetti

Alien

Messages:

1,477

Likes Received:

871

Trophy Points:

113
May 19, 2016

Xez

Simracer, Male

Messages:

230

Likes Received:

306

Trophy Points:

63
May 19, 2016

grat

Simracer, 40, from Sydney

Messages:

269

Likes Received:

334

Trophy Points:

63
May 19, 2016

Nismo

Rookie, Male, 29, from Tennessee, United States of America

Messages:

24

Likes Received:

19

Trophy Points:

3
May 18, 2016

claudiopolez

Simracer, 38, from Parts Unknown

Messages:

548

Likes Received:

438

Trophy Points:

63
May 18, 2016

lpmlol

Gamer, Male, 48, from Uruguay

Messages:

56

Likes Received:

26

Trophy Points:

18
May 18, 2016

Olivier Boissel

Racer, Male, 59

Messages:

316

Likes Received:

199

Trophy Points:

43
May 18, 2016

pika4u

Hardcore Simmer, Male, from Italy

Messages:

634

Likes Received:

604

Trophy Points:

93
May 18, 2016

Cote Dazur

Alien, Male, from Ottawa

Messages:

2,802

Likes Received:

3,334

Trophy Points:

113
May 18, 2016

rubenforos

Gamer, Male, 42

Messages:

81

Likes Received:

85

Trophy Points:

18
May 18, 2016

grandepunto

Simracer, Male, from Rotterdam

Messages:

233

Likes Received:

266

Trophy Points:

63
May 18, 2016

nate

Hardcore Simmer, from United States of America

Messages:

338

Likes Received:

681

Trophy Points:

93
May 18, 2016

nivadepi

Racer, Male, 48, from Belgium

Messages:

188

Likes Received:

156

Trophy Points:

43
May 18, 2016

Bas B

Racer, Male

Messages:

244

Likes Received:

61

Trophy Points:

28
May 18, 2016

ga2jo

Racer, Male, 52

Messages:

175

Likes Received:

247

Trophy Points:

43
May 18, 2016

stinki110

Rookie

Messages:

0

Likes Received:

0

Trophy Points:

0
May 18, 2016

Warlock

Hardcore Simmer, Male, 43, from Outer Space

Messages:

997

Likes Received:

951

Trophy Points:

93
May 18, 2016

MAUZERIS[LT]

Racer, Male, 49, from Lithuania, Jonava

Messages:

120

Likes Received:

79

Trophy Points:

28
May 18, 2016

digitizer

Hardcore Simmer, Male, 51, from Moscow, Russia

Messages:

347

Likes Received:

786

Trophy Points:

93
May 18, 2016

bzucobzuco

Hardcore Simmer, Male, 39, from Slovakia

Messages:

190

Likes Received:

808

Trophy Points:

93
May 18, 2016

cstibikeee

Simracer, Male, from Budapest, Hungary

Messages:

280

Likes Received:

261

Trophy Points:

63
May 18, 2016

Jebus

Alien, Male, 52, from Lahti, Finland

Messages:

2,392

Likes Received:

2,723

Trophy Points:

113
May 18, 2016

Radfahrer

Hardcore Simmer

Messages:

857

Likes Received:

901

Trophy Points:

93
May 18, 2016

gandlers

Hardcore Simmer, Male, from West Midlands, UK

Messages:

861

Likes Received:

845

Trophy Points:

93
May 18, 2016

neddyie116

Racer, Male, 35

Messages:

190

Likes Received:

82

Trophy Points:

28
May 18, 2016

Arch

Alien, Male

Messages:

2,063

Likes Received:

1,119

Trophy Points:

113
May 18, 2016

Toothrot

Rookie, Male, from Parts Unknown

Messages:

0

Likes Received:

0

Trophy Points:

0
May 18, 2016

Landro

Racer, Male, 37, from France - 95

Messages:

151

Likes Received:

160

Trophy Points:

43
May 18, 2016

Epistolarius

Alien, from Germany

Messages:

5,889

Likes Received:

7,699

Trophy Points:

113
May 18, 2016

JO_DA_W.E.I.R.D.

Gamer, Male, 38, from Parts Unknown

Messages:

34

Likes Received:

28

Trophy Points:

18
May 18, 2016

MoToX][T5.

Simracer, 37

Messages:

43

Likes Received:

278

Trophy Points:

53
May 18, 2016

icemanpolo

Racer, Male, from Germany

Messages:

176

Likes Received:

137

Trophy Points:

43
May 18, 2016

Motorsports

Gamer, Male, from SXB

Messages:

31

Likes Received:

54

Trophy Points:

18
May 18, 2016

Stan Grimminger

Gamer, Male, from Austria

Messages:

45

Likes Received:

21

Trophy Points:

8
May 18, 2016

Andreas Knöpke

Alien, Male, 41, from near Hamburg, Germany

Messages:

2,004

Likes Received:

1,263

Trophy Points:

113
May 18, 2016

ToniL

Rookie, Male, 47, from Seinäjoki

Messages:

5

Likes Received:

3

Trophy Points:

3
May 18, 2016

alex72

Alien, Male, from Sweden

Messages:

4,572

Likes Received:

3,324

Trophy Points:

113
May 18, 2016

Alby

Gamer, Male, 34

Messages:

47

Likes Received:

37

Trophy Points:

18
May 18, 2016

Auranapse

Racer, Male, 26, from Singapore

Messages:

172

Likes Received:

190

Trophy Points:

43
May 18, 2016

Vibe Style

Racer, Male, 36, from Slovakia

Messages:

189

Likes Received:

106

Trophy Points:

43
May 18, 2016

iVG

Alien, Male, 35, from City of Salford

Messages:

2,346

Likes Received:

1,871

Trophy Points:

113
May 18, 2016

Infected Space

Gamer, Male, 40

Messages:

34

Likes Received:

14

Trophy Points:

8
May 18, 2016

ftmPP

Rookie, Male, 51, from Japan

Messages:

18

Likes Received:

16

Trophy Points:

3
May 18, 2016

Tura

Gamer, Male, 39

Messages:

47

Likes Received:

14

Trophy Points:

8
May 18, 2016

garyjpaterson

Alien, Male, from Scotland

Messages:

3,302

Likes Received:

9,157

Trophy Points:

113
May 18, 2016

Robert Tesch

Rookie, Male

Messages:

8

Likes Received:

7

Trophy Points:

3
May 18, 2016

GTHQ_koop

Hardcore Simmer, Male, 47, from New York

Messages:

979

Likes Received:

768

Trophy Points:

93