Hello,
I have the same problem here (Illustrator V 21.1.0) 64bit - Windows 10 pro
System:
AMD Ryzen Threadripper 1920x
32 gb DDR4
RX 580 8gb DDR5 video
M2 Samsung SSD 970 EVO HDD
It all started when I upgraded my old ultra wide 2560x1080 monitor to a full 4k display.
On the native 4k resolution all zoom in/out operations with overprint preview on take 3-6 seconds and freezes the system.
If I change my monitor resolution to lower values(1920x1080 for example) everything is back to normal and working fast.
It seams all the problems are related to high resolution (4k and above) and is relative old problem.
If anyone found a fix for it can you please post it here because i could not find it.
PS.
Activating or not GPU performance at least in my system case does not have any impact over this bug
Hello,
I have the same problem here (Illustrator V 21.1.0) 64bit - Windows 10 pro
System:
AMD Ryzen Threadripper 1920x
32 gb DDR4
RX 580 8gb DDR5 video
M2 Samsung SSD 970 EVO HDD
It all started when I upgraded my old ultra wide 2560x1080 monitor to a full 4k display.
On the native 4k resolution all zoom in/out operations with overprint preview on take 3-6 seconds and freezes the system.
If I change my monitor resolution to lower values(1920x1080 for example) everything is back to normal and working fast.
It seams all the problems are related to high resolution (4k and above) and is relative old problem.
If anyone found a fix for it can you please post it here because i could not find it.
PS.
Activating or not GPU performance at least in my system case does not have any impact over this bug