To restore a full installation from TM, you need an installer disc. It's possible to use a USB, but you need to install the OS on that from the disc in the first place (not necesarily on the same computer).
The USB would need to be a minimum of 8GB; the installation DVD is Dual Layer. Home (itch) (straydog) mac os.
If you use Option-Command-R during startup, in most cases you're offered the latest macOS that is compatible with your Mac. Otherwise you're offered the macOS that came with your Mac, or the closest version still available. If the Mac logic board was just replaced, you may be offered only the latest macOS that is compatible with your Mac. MAC - Michigan Animal Crew (Shelby twp) Shelby twp, Michigan. Michigan Cat Rescue (Saint Clair Shores) Saint Clair Shores, Michigan (11) reviews.
Your understanding of Time Machine seems to be greatly lacking.
View Pondid's excellent articles, especially on how TM works.
TM is not bootable, full stop.
Firewire Target Disc mode; no other firewire devices may be connected to either computer during this procedure. You can't run a TM backup remotely anyway, it has to be from a booted volume.
Cat Rescue Massachusetts
UNIX forum; https://discussions.apple.com/community/mac_os/mac_os_x_technologies
Cat Rescue Mac Os X
Feb 7, 2013 3:26 AM