How to Revert back my Live into regular drive?

[Rocketing-warp9]

If you only have a 32-bit machine, you need to seriously consider buying a different machine. You can get a refurbished laptop for $200 or less. Desktop machines are somewhat less widely available, but you can find them. Software hasn't been developed for 32-bit hardware for many years. You need to get into the 21st Century.

The Machine is x64, but Macs can be fiddly when you load up linux on early Intel EFI setups.
@SEAPOPSICLE If You can get MX25 on there, you should be set for a while.