However, best if it is on a different drive from the one being installed on.
Takes time to read from the drive and than write to the same drive.
Partition 2 should be formatted in a Linux format. (ext 3 or 4)I formatted a 16GB Scan Disc Cruzer Fit flash drive using Gparted.
Partition 1; Fat 32 300MB and set flag as boot.
Partition 2 Fat 32, rest of flash drive.
Well, fat is Ok, but you will still have the max size limit 4GB problem.
Ext formats have no 4GB file size limit, and the save can be made into a save folder not a file.
Save folder acts like a folder and uses free space as needed. No set size.
Make sure you are running the main Frugalpup installer program.
You need to do two things with it.
Install Bionicpup to 2nd partition.
Install both boot loaders on 1st partition.
Carefully follow my directions.
I know, Frugalpup Installer is confusing at first.
run menu->Setup->FrugalPup flexible frugal installer.
This is a program that requires you to make choices, just go slowly and read the provided info.
On main widow select the Puppy button.
This will go thru the install process.
Install Puppy version to the 2nd partition.
It will provide a way to make a directory(folder) to put the frugal install in.
Do that. Best if you name it the name of the Puppy version or similar.
Carefully read that pages information. Pressing OK does not make the directory. Pressing enter key does.
Complete install.
Back at main window.
Select boot button.
This will install the boot loader.
Choose to install to the first partition.
You can choose UEFI or legacy or both.
Both will install both types of boot loaders, so both will provide for UEFI and legacy booting.
When complete you should have Puppy version as a frugal install on the 2nd partition.
The Grub2 and Grub4dos boot loaders on the first partition.
Note:
On a normally setup UEFI (secure boot enabled) it will require installing the Puppy security key.
When you boot.
The Puppy security key install will run and walk you through installing the security key.