Assetto Corsa Competizione – Hotfix Update v1.7.12 Deployed

Assetto Corsa Competizione - Hotfix Update v1.7.12 Deployed

Kunos Simulazioni has released hotfix update v1.7.12 for the PC version of the Assetto Corsa Competizione racing simulator.

Besides a number of fixes and improvements, this update also adds all the liveries of the 2021 GT World Challenge season. Furthermore, the hotfix includes a server version update, which can be downloaded here or via the Assetto Corsa Competizione Dedicated Server app on Steam.

Refresh your Steam client to receive the update.

Official Webpage –

v1.7.12 changelog


  • All 2021 GTWCH EU full-season liveries added as bonus content.
  • Bonus livery for the “BMW Sim Time Attack” series.
  • Bonus livery for the Logitech McLaren G Challenge.
  • Option in menuSettings.json to change the preloading of cars in the UI:
    “carsPreloadMode”: 0=always, 1=never, 2=auto (default)
    “carsPreloadLimitMB”: used when carsPreloadMode=2 to compare it with available video memory (cars preload is disabled if video memory is lower than the value set here) (default = 5000)
    Legacy behavior: “carsPreloadMode”: 0,
    NOTE: This setting is to save memory on systems with very low video and system memory to prevent freezes on game launch.


  • Revised View Settings menu with pages for groups and undo function.
  • Mirror settings now exposed in the new View Settings menu.
  • Revised Gear widget with separated fuel, gear, and pedals sections – visibility setting added in HUD menu options.
  • Physical steering input now displayed in Pedals widget.
  • Max framerate cap increased.
  • Minor fix on Oulton Park track map.


  • A fix to an inaccurate pit entry/on-track status at Oulton Park.


  • Fixed erroneously high default brake bias value in Wet setup presets of the Porsche 991II GT3 R at IGT tracks.
  • Porsche 991II aeromap adjustment to allow for slightly higher top speed.
    Balancing tweaks for the following cars and track categories:
  • Honda NSX GT3 at EU B
  • Ferrari 488 GT3 Evo at EU D – further adjustments
  • Bentley Continental GT3 at EU D


  • Fixed backlight on British GT numberplates.