SecureBoot certificates and old Parallels on old Mac

Discussion in 'Windows Virtual Machine' started by ThomasB62, Jun 3, 2026 at 1:30 PM.

  1. ThomasB62

    ThomasB62 Bit poster

    Messages:
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    One of my Macs is still on monterey (12.7.6) due to old hardware. I have Parallels 20.4.1 Business running on that. I also don't get a newer Parallels version. A VM with Windows 11 is running perfectly on that.

    What happens once the SecureBoot certificate expires?
     
    ThomasB62, Jun 3, 2026 at 1:30 PM
    #1

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