Arcgis via parallels won't use the resources, rendering very slow

Hello

Use case: I am runnin Arcgis Pro on MacBook Pro 14" M1 (8 core, 16gb ram) via Parallels 20

Parallels settings:

• Resource usage: No limit
• CPU core: I have tried 6 and 8
• Ram 12gb

Problem:
Maps, are loading/rendering Suuuuper slow especially when using georeferance. If I zoom out or in it can take over a minut for the it to render if it shows at all.
At the same time the CPU and Ram usage is pending between 20-50%
The projects are for school and they arevery small.



Whyyy will Arcgis not use more resources and speed up the process? Are there any setting I have not found?

Best regards

 

Anyone at Parallels who knows?