Auto Start Ubuntumate

Help Plese… I was install ubuntu mate in my lenovo PC, I don’t want physically on the PC. Any procedure to auto on PC

are you meaning you want to auto boot off of usb or what?

Like we are doing from BIOS (Auto Turn On), Like that I want

that depends on your bios there may be a way to permanently order boot devices if so that would work so that you always booted into your Ubuntu Mate drive