The machine literally has no OS and I’m trying to get it to run on the only OS I have, Vista.
When I run the “Install” from the disc, the option for “Upgrade” isn’t available, so I chose “new Install” and I’m running into the same hang up.
first order of business is to break the partition(s).
Delete all partitions from the drive when it asks you where you want to install the OS. Then create a new partition and try to install it there.
Honestly, download Linux Mint and see how that runs for you. The others on here are pretty much right.