This is the secret weapon of the IT-savvy racer. Assetto Corsa relies heavily on the Windows Page File (virtual memory). If your system drive (usually C:) is an SSD that is 95% full, Windows cannot expand the page file dynamically.
So, the next time you see that grey dialog box, take a deep breath. Open log.txt . Check your audio sample rate. Roll back your Nvidia driver. Because when Assetto Corsa runs—when the stars align, the mods load, and the frames are smooth—there is still no better feeling in virtual racing. You just have to survive the crash to get there. sim has crashed assetto corsa
Glitchy lighting or black sky issues can lead to crashes. Resetting your PP filter to a default setting and then switching back can sometimes clear the error. This is the secret weapon of the IT-savvy racer