Photoshop Jittery Cursor.

[#1]

Macbook Pro 2019.

1TB

2.3 GHz 8-Core Intel Core i9

16 GB 2667 MHz DDR4

Intel UHD Graphics 630 1536 MB

Big Sur 11.1

Photoshop 22.1

Brand new machine. (second one actually because Mac Store just replaced first machine because the genius bar couldn't explaing this issue below). 

When using Photoshop the cursor will jitter/stutter, this occurs when toggling between brush/color selecter (press option button) and also when selecting in Select and Mask.

Also, when PS is open this jittery cursor will appear in other apps. When PS is closed the cursor performs normally in the same apps.

2 Videos - Phone Captures (screen recordings didn't record the jitteryness)

Tapping Opt while brush tool selected and then making a selection in select and mask.

https://youtu.be/TnCvkokez-M

Hovering over a web link with PS open and  then with PS closed.

https://www.youtube.com/watch?v=kSNl2CJ2-Kk&feature=youtu.be

[#2]

Macbook Pro 2019.

1TB

2.3 GHz 8-Core Intel Core i9

16 GB 2667 MHz DDR4

Intel UHD Graphics 630 1536 MB

Big Sur 11.1

Photoshop 22.1

Brand new machine. (second one actually because Mac Store just replaced first machine because the genius bar couldn't explaing this issue below). 

When using Photoshop the cursor will jitter/stutter, this occurs when toggling between brush/color selecter (press option button) and also when selecting in Select and Mask.

Also, when PS is open this jittery cursor will appear in other apps. When PS is closed the cursor performs normally in the same apps.

2 Videos - Phone Captures (screen recordings didn't record the jitteryness)

Tapping Opt while brush tool selected and then making a selection in select and mask.

https://youtu.be/TnCvkokez-M

Hovering over a web link with PS open and  then with PS closed.

https://www.youtube.com/watch?v=kSNl2CJ2-Kk&feature=youtu.be