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).

Nvidia drivers discussion

Discussion in 'ACC Hardware Discussions' started by Johngrim64, Jul 11, 2019.

  1. tjr

    tjr Hardcore Simmer

    I'm getting the odd stutter too since updating.
     
  2. f.e.negroni

    f.e.negroni Racer

    There are 'open issues' with every nvidia driver, and one of them refers to 'adaptive sync' not working straight after a reboot it seems. Just in case anyone is using that and didn't notice. (see the driver's release notes)
     
    Atak_Kat likes this.
  3. Coanda

    Coanda Alien

    That's fair enough. I guess if you do not have tech knowledge I can see how that would be help for some users :)
     
  4. dek

    dek Racer

    No issues here. Only with NE.
     
  5. fsuarez79

    fsuarez79 Simracer

    Thanks for the heads up everyone. I won't be installing this driver then.
     
  6. Atak_Kat

    Atak_Kat Simracer

    Damn, thanks for that, wouldn't have checked.... But I use adaptive sync and I find it works much better than in-game vsync or frame limit. Will hold off on updating until checking further.
     
  7. Jack_NL

    Jack_NL Simracer

    Seen this yesterday on guru of 3D
    made me chuckle but damn he is right I see here
     
  8. vortex19

    vortex19 Simracer

    I'm curios why many people seem to always want the latest graphics driver. Unless there's some particular driver fix that you want or need to correct a problem, the latest drivers rarely produce performance improvements (and more often introduce issues). Stick with a driver which works well for you - it's also another variable removed when trying to identify problems.
     
    Fremen_78, Tim Meuris and menos | M6 like this.
  9. Whitestar

    Whitestar Hardcore Simmer

    It's also helpful for me, and I have plenty of tech knowledge.
    Having tech knowledge doesn't mean doing things the most cumbersome way possible.
     
    MTv likes this.
  10. luxxx797

    luxxx797 Simracer

    So i rolled back to 430.86 drivers and the GPU usage is back to normal (between 75% to 85%) and no stuttering.
     
    Coanda likes this.
  11. Coanda

    Coanda Alien

    What is so cumbersome about downloading and running an installation file every once in a while? Each to their own however I'd rather not have that junk with it's extra services running in the background or application running on startup on my pc.
     
    Last edited: Jul 13, 2019
    Jebus, LATE4APEX and vortex19 like this.
  12. Coanda

    Coanda Alien

    I wonder if Kunos pass this info onto nVidia?
     
  13. Johngrim64

    Johngrim64 Rookie

    A bit of an update the driver role back made little difference after a few bad moments online with bad frame rate causing me to drive badly I was going to give up but I did a delete and full reinstall and bingo back to previous performance so for others struggling give it a try!
     
  14. redadeg

    redadeg Racer

    How can you return to the old version?
     
  15. Johngrim64

    Johngrim64 Rookie

    In my previous post The delete and reinstall was the full game not the video driver . Only takes 30 mins give it a go if your performance has dropped. Iv gone from unplayable to 90fps average.
     
  16. romandevision

    romandevision Simracer

  17. Whitestar

    Whitestar Hardcore Simmer

    Fair point. Each to their own, as you say. :)
     
    Coanda likes this.
  18. its.me

    its.me Racer

    Do you lose all the ACC in game settings due to a reinstall?
     
  19. redadeg

    redadeg Racer

  20. its.me

    its.me Racer

    Thx. How exactly is the reinstall triggerd in Steam? Remove all local files and download again?
     
Similar Threads
Forum Title Date
ACC Troubleshooting UE4 Fatal Error Crash [nvwgf2umx.dll - nvidia drivers] Aug 25, 2022
ACC Troubleshooting Nvidia Drivers 445.75 - Image Sharpening causes UE Crash Mar 23, 2020
ACC Virtual Reality New Nvidia drivers 441.87 VR disconnects Jan 7, 2020
ACC General Discussions Nvidia drivers 418.91 Caution Feb 13, 2019
ACC General Discussions Updating Nvidia Drivers Sep 19, 2018
Chit Chat Room Nvidia Beta Options in GFE with latest Drivers FILTERS!! Jan 19, 2018
Troubleshooting - Workarounds Latest Nvidia drivers 387.92 Issues with AC Oct 19, 2017
Chit Chat Room struggling with nvidia drivers Dec 27, 2016
Chit Chat Room In light of the recent buggy Nvidia drivers Nov 10, 2016
Troubleshooting - Workarounds Assetto Corsa 5FPS with Nvidia drivers? Nov 5, 2016
Chit Chat Room Best nvidia drivers for win7? Oct 24, 2016
Graphics and Models/Tracks Bugs & Issues A lot lower fps and performance since 1.3.3 (solved installing nvidia 355.98 drivers) Oct 24, 2015
Graphics and Models/Tracks Bugs & Issues Triple buffer broken in recent nvidia drivers? Oct 24, 2015
Graphics and Models/Tracks Bugs & Issues Latest nvidia drivers cashes Apr 10, 2015
Graphics and Models/Tracks Bugs & Issues Massive drop in fps (solved reinstalling nvidia drivers) Mar 19, 2015

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice