If you manage to obtain the installesd.dmg or a similar installer package, you can create a bootable USB drive with it. However, if you only have access to a newer version of macOS, you might need to use different commands to create a bootable installer.
Before you click download links, you must understand the anatomy of a Mac OS X installer. mac lion os x 10.7 - installesd.dmg download
Replace /Volumes/MyVolume with the path to your USB drive. If you manage to obtain the installesd
(if previously purchased)
: Double-click the downloaded InstallMacOSX.dmg . mac lion os x 10.7 - installesd.dmg download