Hi,
I've noticed that if I upgrade my Nvidia drivers above 457.51 and attempt to use Timeshift on BOCW, my fps drops from a smooth 140fps down to around 40-55.
Timshift on = https://i.imgur.com/ugNokaG.jpg
Timeshift off, Action still hooked in = https://i.imgur.com/uNI79dh.jpg
No other changes have happened, this has gone on for a few months now. Unrelated to game updates or Action updates. Purely tied to going above 457 to the 460 drivers.
I'm using Windows 10 2009 (latest updates), Action 4.15.1. Happens across all video quality settings and with HW Acceleration on or off. No change in GPU clocks when timeshift is on.
It is also specific to BOCW and doesn't affect other games, e.g. Witcher 3.
I unfortunately have no idea why this is happening as there doesn't seem to be any impact on system resources when this bug happens.
Thanks.