I’m using the vanilla game, no mods, no special liveries, nothing but the original game. I already verified files and tried reinstalling the game.
Rewind crashes the game: 100% consistent. Any attempt to Rewind, no matter the track/race/event.
Saving a Reply crashes the game: Same, 100% consistent.
Also, trying to view a reply shows the camera somewhere not in the race and cannot use any of the transport buttons.
I discovered the Rewind crashes at least 6 months ago.
The replay crash, I found lately because In tried saving one due to the fact replay was been buggy (bad sound, later on the bad camera) from day one since I got the game around year or 1.5 years ago.
This with two systems:
5900X / ASUS X750E / 64GB RAM / 4090 Aorus Master.
9950X3D / Gigabyte X870E / 4090 Aorus Master.
Windows 11 24H2
All latest version of the game as well as drivers. GPU Driver wise I’ve been across many many driver versions and the bugs were always the same.
About frame pacing in general (on both systems):
This game has a stuttery frame pacing nature no matter what, is not too bad but noticeable. I needed to put a frame cap to have it running smooth.