How to run Sparkylinux on "old" computers without a DVD drive – SparkyLinux
Oleka infotek - Boot PC from USB even there is no USB option in BIOS Thankfully, all is not lost because there is an excellent little tool calledPlop Boot Managerwhich can do
Weekend Project: Use the Plop Boot Manager to Boot Older Computers from USB - Linux.com
Plop Boot Manager
060 – ADD PLOP TO YOUR GRUB4DOS MENU – RMPrepUSB
what you in NEED?: Plop a Tiny and very useful bootloader
Plop Boot Manager Six - PBM6
Plop Boot Manager Six - PBM6
Using Plop Boot Manager for USB Boot | Linux Journal
Plop Boot Manager freeze when selecting boot from USB
Plop Boot Manager Six - PBM6 - Development Blog
Boot From a USB Drive Even if your BIOS Won't Let You
Plop Boot Manager – Cum putem boota de pe stick USB cand nu exista optiune in BIOS – EPA Systems Craiova