Never run an unknown ISO on your main computer. Always test in a virtual machine first, or use a spare, air-gapped machine. Happy computing (and nostalgia)!
hdiutil create -o /tmp/Yosemite -size 7300m -layout SPUD -fs HFS+J mac os yosemite iso download
hdiutil create -o /tmp/Yosemite.cdr -size 7316m -layout SPUD -fs HFS+J Use code with caution. Copied to clipboard : Never run an unknown ISO on your main computer
often hosts copies of the original installer apps and bootable images uploaded by the community. hdiutil create -o /tmp/Yosemite -size 7300m -layout SPUD
“Obtaining and Running Legacy macOS Yosemite: Legal, Technical, and Security Considerations”
Mac OS Yosemite, also known as OS X Yosemite, is a major release of Apple's Mac operating system. It was announced on June 2, 2014, and released to the public on October 16, 2014. Yosemite is the 11th version of the Mac operating system and is compatible with Macs from 2008 and later.