hi to! i have a problem with an a1862 (imac pro) with question mark at boot. i've tried to boot from an usb to install a new os, but i cant because "security setting do not allow this mac to us and external startup disk". so i went to recovery to disable this setting but it said that no administrator was found. so now what can i do? i was thinking of going into dfu...but i'm not able to do it. my macbook m1 doesn't see it.
i've tried keep pushing power button after reconnecting the power cable. with no luck (usb connected in the port nearest ethernet controller)
if i connect a switch on "se052" to jumpeer pp1v8 with soc_force_dfu nothing change
i've tried keep pushing power button after reconnecting the power cable. with no luck (usb connected in the port nearest ethernet controller)
if i connect a switch on "se052" to jumpeer pp1v8 with soc_force_dfu nothing change
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