Mouse Lag Improvements with Latest BIOS Update


New member
May 3, 2020
Like many others here, I've been dogged by the terrible mousing performance using Catalina and a RDNA card.

I just did a manual flip between my standard and backup BIOS to confirm that the latest updates with the newest AGESA has made a tremendous difference.

I'm using the F20a bios on my Gigabyte X570 Aorus Master currently.

I also saw some improvement moving from iMac1,1 to MacPro7,1, but this BIOS was WAY more impactful.

This actually feels like a high end Mac now. VERY responsive and crisp with mouse inputs.