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Enabling PerfMode Does Not Work on Catalina

Open p134c0d3 opened this issue 1 year ago • 0 comments

When I attempt to run the below code to enable performance mode on my Catalina Qemu VM, I get the error shown below it. The error is received AFTER I type in the password for the sudo request.

image

Error: nvram: Error setting variable - 'boot-args': (iokit/common) not permitted

p134c0d3 avatar Jun 03 '24 16:06 p134c0d3