How do I get a .dmg file of Yosemite or El Capitan that I can install on Parallels
Hundreds and hundreds of hours, thousands upon thousands of dollars doing video in Final Cut Studio, all of no use because FCP doesn't translate the project files.
So if I install the old OS version as a VM in parallels I can then run the old Final Cut on that.
Trouble is the download links only download an installer app, which off course doesn't work for me.
I need the actual .dmg file for the operating system so that Parallels can install the older OS as a VM.
Can anyone help here please. Otherwise I'm going have to spend more money to buy a refurbished machine with the OS on it. One more machine I don't need, I've already got plenty.
MacBook Pro 15″, macOS 10.15