1. 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.
  2. 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.
  3. 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.
  4. 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

ACC Troubleshooting

Please report here crashes and general issues

Announcement Title Start Date
Replies Views
Last Message
  1. pankykapus
    Locked Sticky

    READ HERE How to Use the Support Forums and Report Issues

    pankykapus, Sep 12, 2018
    Replies:
    1
    Views:
    31,425
    pankykapus
    pankykapus
    Jan 3, 2021
  2. AC Support
    Locked Sticky

    This thread, started by AC Support, has been deleted. Deleted by AC Support, Nov 28, 2021, Reason: No longer valid.
    View
  3. paulieGTR
    Locked Sticky

    Before Posting - Read the FAQs and Use Search Function

    paulieGTR, Nov 10, 2013
    Replies:
    1
    Views:
    84,356
    Tiago Fortuna
    Tiago Fortuna
    Nov 12, 2013
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WORKAROUND BUG ISSUE CRITICAL
Page 9 of 117
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Title Start Date
Replies ↓ Views
Last Message
  1. Stains

    FIXED Trouble starting car after pit stop

    Stains, Jun 3, 2019
    Replies:
    13
    Views:
    254
    Y22 Rydr
    Y22 Rydr
    Jun 11, 2019
  2. Zefeerino Coutinho

    SOFTWARE/HARDWARE ISSUE Future improvements on Level of Effort to Hardware for Running this game!

    Zefeerino Coutinho, Nov 15, 2018
    Replies:
    13
    Views:
    391
    LeDude83
    LeDude83
    Nov 20, 2018
  3. LeDude83
    Locked

    NO ISSUE Bad Stuttering and FPS drops/minifreezes in 0.3

    LeDude83, Nov 15, 2018
    Replies:
    13
    Views:
    423
    LeDude83
    LeDude83
    Nov 17, 2018
  4. MichaelR

    Fatal error- ACC CRASH

    MichaelR, Oct 14, 2018
    Replies:
    13
    Views:
    358
    Falko U.
    Falko U.
    Oct 15, 2018
  5. ㄻ-Defragler

    ISSUE RealtimeCarUpdate.Heading/Yaw removed from ACC Broadcast UDP in favor of WorldPosZ/Elevation?

    ㄻ-Defragler, Apr 4, 2024
    Replies:
    12
    Views:
    376
    ㄻ-Defragler
    ㄻ-Defragler
    Apr 13, 2024 at 6:24 PM
  6. Blufffx

    SOFTWARE/HARDWARE ISSUE (1.8.19) UE4-AC2 crashes every time after I bought new graphics card.

    Blufffx, Dec 6, 2022
    Replies:
    12
    Views:
    229
    auch188
    auch188
    Jan 6, 2023
  7. Sebastalona

    ISSUE Game crashes - Could someone please help interpret log?

    Sebastalona, Jul 15, 2022
    Replies:
    12
    Views:
    228
    Thomas Fun
    Thomas Fun
    Jul 22, 2022
  8. Malaplauso

    SOFTWARE/HARDWARE ISSUE UE4-AC fatal Error [system instability]

    Malaplauso, Mar 2, 2022
    Replies:
    12
    Views:
    175
    Cruz 00
    Cruz 00
    Mar 5, 2022
  9. andrew.oliver11
    Locked

    SOFTWARE/HARDWARE ISSUE Fatal error crash [Integrated GPU active]

    andrew.oliver11, Dec 28, 2021
    Replies:
    12
    Views:
    217
    pankykapus
    pankykapus
    Jan 9, 2022
  10. RDGNL

    FIXED 1.8.5 Game hangs on loading screen (Spa 49 AI GT3 grid) + possible memory leak

    RDGNL, Dec 2, 2021
    Replies:
    12
    Views:
    297
    pankykapus
    pankykapus
    Dec 9, 2021
  11. TheFinalBoss

    ISSUE Game crashing when switching video settings

    TheFinalBoss, Nov 24, 2021
    Replies:
    12
    Views:
    226
    strokemesilly
    strokemesilly
    Dec 8, 2021
  12. Garnet

    ISSUE Throttle Not Linear In-Car

    Garnet, Jul 27, 2021
    Replies:
    12
    Views:
    157
    Garnet
    Garnet
    Jul 27, 2021
  13. Retribution

    SOFTWARE/HARDWARE ISSUE UE4-AC2 Crash after British DLC release [.pak file validation blocked]

    Retribution, Feb 11, 2021
    Replies:
    12
    Views:
    254
    Vitor Brambilla
    Vitor Brambilla
    Feb 21, 2021
  14. TibOUF

    SOFTWARE/HARDWARE ISSUE UE Crash during race [GPU driver crash caused from misconfigured RAM profile]

    TibOUF, Nov 18, 2020
    Replies:
    12
    Views:
    251
    xaotik
    xaotik
    Dec 21, 2020
  15. Andre Stein

    SOFTWARE/HARDWARE ISSUE Cannot save setup [Windows Security blocking access to AC2-Win64-shipping.exe]

    Andre Stein, Dec 4, 2020
    Replies:
    12
    Views:
    126
    AndyK70
    AndyK70
    Dec 6, 2020
  16. houssen
    Locked

    crashes Unreal Engine [multiple unrelated reports and some poetry]

    houssen, Jun 21, 2020
    Replies:
    12
    Views:
    515
    xaotik
    xaotik
    Sep 14, 2020
  17. derek bird

    NO ISSUE missing cars

    derek bird, Aug 29, 2020
    Replies:
    12
    Views:
    170
    derek bird
    derek bird
    Aug 30, 2020
  18. Kraven

    REPORTED! Career mode issue [Fanatec LEDs hang, Oculus texture allocation crash]

    Kraven, Jul 31, 2020
    Replies:
    12
    Views:
    154
    xaotik
    xaotik
    Aug 20, 2020
  19. DD_Friar

    BUG AI behavior after crash.

    DD_Friar, May 25, 2020
    Replies:
    12
    Views:
    137
    baboon
    baboon
    Jun 1, 2020
  20. HeartOrHead

    SOFTWARE/HARDWARE ISSUE Same crash happens randomly [GPU drivers crash]

    HeartOrHead, Apr 20, 2020
    Replies:
    12
    Views:
    177
    MrDjrmx
    MrDjrmx
    May 14, 2020
Showing threads 161 to 180 of 2,332

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Page 9 of 117
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