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).

New nVidia 332.21 Drivers Today!

Discussion in 'Chit Chat Room' started by dottorfoggy, Jan 7, 2014.

  1. Daniel84

    Daniel84 Gamer

    >300 FPS is with single screen, no 3D, SLI deactivated.
    Cannot use 3 Monitors without SLI because all monitors are connected via dual dvi
     
  2. Daniel84

    Daniel84 Gamer

    Rolling back drivers and everythings fine. Thanks nvidia for this "great" SLI Profile... :rolleyes:
     
  3. Bigbazz

    Bigbazz Racer

    I haven't updated to these drivers yet but 0.5 is showing a noticeable fps drop compared to previous patch for me.
     
  4. AC Support

    AC Support Official Support Staff Member KS Dev Team

  5. stephen_b

    stephen_b Racer

    Just been testing out the impact of AI on frame rate. Causing quite a drop in GPU utilisation which is odd. I guess plenty of optimizations left from all parties.
     

    Attached Files:

  6. same here... %of gpu in use drop in some occasions with the ai... its not playable!
     
  7. peter boese

    peter boese Hardcore Simmer

    i changed back to 332.21 with ac 0.5. had a fps loss too, but then i changed the sli bit back to 0x000110FB or 0x000040F5 and now everything is fine. driver 327.32 is imo the fastest driver for getting realy high fps (190-230 in my case). but with ai on track it doesnt matter if i have 327.32 or 332.21. got 80 fps with 7 ai when the cars starting (caused by the dust and smoke) and 100-120(vsync is 120) in the race. and with vsync on adaptive i have a very smoothed frameflow.
     
  8. Fahim

    Fahim Racer

    @peter boese

    Have you overclocked your gpu's. What's core clock speed? Your getting good FPS with three screens at high res. I have single screen 1920x1080 and struggling slightly with AI.
     
  9. peter boese

    peter boese Hardcore Simmer

    @Fahim

    Just clocked the i7 to 4.3GHz - the titans running on default settings.
    I played a lot with the settings in ac. put the reflections on low and face to 2.

    but ai is a real impact (like in other sims too)

    just tested it:
    7 AI Silverstone:

    triplescreen 75-95 when starting / 100+ in race (all cars visible)
    singlescreen 100-120 when starting / 120+ in race (all cars visible) / 170+ (3 or less ai visible)
     
  10. C3PO

    C3PO Hardcore Simmer

    Huge amounts of optimisation to be made.
     
  11. Fahim

    Fahim Racer

    Re: SLI

    Guys, anyone here getting better FPS with these new drivers as opposed to old drivers and using the DX11 compatibility bits way ?
     
  12. Fahim

    Fahim Racer

    Bump, anyone SLI user with performance increase with new drivers can help please? PM or on here. Many Thanks
     
  13. Fahim

    Fahim Racer

    Decided could not wait and downloaded the new drivers. Must be one of the crappest driver release ever. sli usage is 55%. Doing it old way with dx compatibility with the nfs profile get the fps in my sig and gpu usage over 90%.

    New drivers FPS = 15. Time for rollback. Wouldn't be surprised if it's a tactic to get peeps to buy more up to date GPU. Thanks god or modders and members who come up with great solutions.
     
  14. CDMC

    CDMC Gamer

    using 331.65 version drivers with compatibility bits (40F5) and getting 90+ fps at 1920x1200, GPU1 usage ~97%, GPU2 usage ~97%

    with those latest drivers from nvidia i was getting many crashes and other crap. also performance was terrible, so ill stick to 331.65
     
Similar Threads
Forum Title Date
Troubleshooting - Workarounds Game will not launch - stuck 'Initializing UI' when Nvidia surround is enabled. Jun 20, 2023
ACC Troubleshooting Nvidia driver 531.68 issues. Apr 28, 2023
ACC Virtual Reality [ACC] [VR] [OpenXR] [OpenComposite] High-clarity settings for HP Reverb G2 on Nvidia RTX3080 Nov 12, 2022
ACC Virtual Reality nVidia 522.25: 5-10% performance boost on 3080 Oct 13, 2022
ACC Troubleshooting Possible Nvidia dual drive causes fatal crash Oct 6, 2022
ACC Troubleshooting UE4 Fatal Error Crash [nvwgf2umx.dll - nvidia drivers] Aug 25, 2022
ACC Virtual Reality NVIDIA 512.XX vs 516.XX Aug 11, 2022
ACC Troubleshooting Windows11 + nvidia surround in game resolution issue Jun 17, 2022
ACC Multiplayer [resolved - nvidia driver] Track-specific game freeze in both Single Player and Multiplayer Apr 13, 2022
ACC Virtual Reality NVIDIA performance overlay Mar 28, 2022
ACC Troubleshooting help needed acc will not start after game/ NVidia driver update Mar 24, 2022
ACC Troubleshooting return to menus and monitor blank - not optimum mode [Nvidia driver "feature"] Nov 27, 2021
ACC Hardware Discussions New Nvidia Driver add DLSS to ACC Nov 16, 2021
ACC Troubleshooting F11 toggling full screen and framerate issue on nVidia Oct 29, 2021
Troubleshooting - Workarounds Stuck on AC Launcher if Nvidia Surround enabled Oct 19, 2021

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