TempleOS: Installation

Power up your hardware and stick the CD into it, then click Start:

Within a few seconds, the VM compiles the compiler, kernel and userland and then dumps you to this screen, which should look conceptually familiar:

We would like to install on the hard drive, so press y:

We’re using VirtualBox, so press y again (if you aren’t, be prepared to enter the IRQ’s of your hard drive/s and CD drive/s):

Press any key and wait for the freeze to happen. You do, so press y one final time:

Make sure to remove the TempleOS live CD from your hardware or it will be booted instead of the new OS. Usage

The TempleOS Bootloader presents a helpful menu to let you choose if you want to boot from a copy of the old boot record (preserved at install time), drive C or drive D. Press 1:

The first boot requires the dictionary to be uncompressed as well as other housekeeping chores, so let it do its thing:

Once it is done, you will see if the option to take the tour.

Source: christine.website