In this Tutorial we will go through the process of installing windows from a USB drive First you need to plug in the USB and turn the laptop on. Once the power comes on you need to enter bios menu. Every laptop or computer has different bios keys. I have listed some of the brand and bios keys for them To enter bios menu keep on pressing the button when the power light comes on.
DELL = F2
HP = F10, Esc
ACER = Del, F2
ASUS = F9, Del, F2
LENOVO = F1, F2
SAMSUNG = F2
SONY = F1, F2, F3
TOSHIBA = F1, F12, Esc
Once you enter bios page from the Boot menu option you need change boot priority from HDD to USB and select LEGACY BOOT option. Navigate to Boot Maintenance Manager -> Advanced Boot Options -> Boot Mode. Select the desired mode: UEFI or Legacy. Save change and exit. laptop will restart and installation window will come up. If you need assistance the complete procedure of custom install operating system please refer to this Video.
