Right-click the virtual machine > select Show Hard Disk Contents on the old virtual machine(.pvm) which was copied to the M1 mac and not on the new Windows 10 ARM virtual machine i resolved it. Thanks.
I can't find the "Show hard disk contents" menu either. I need to copy files from my old Windows 7 vm. I am right-clicking on the old vm, but still only get the "Show in Finder" menu.
I'm having the same issue. If I right-click my old virtual machine image, I don't see any option to "Show hard disk contents" Is there any workaround or fix?
I couldn't get the "Show hard disk contents" option, I'm using the latest Parallels 17 version, but I was able to mount the old windows disks manually using Finder. Just follow these instructions: https://kb.parallels.com/en/118738 - Use Finder, go to your Parallels VM - Show Package Contents. - right click on the HDD image - select "Open with" > "parallels mounter"