Teach you two ways to set up win7 U disk boot

Method 1,
1, first insert the U disk, press and hold the "DEL" role to enter the BIOS startup settings interface when booting;

2, then select "Advanced BIOS Features" in the interface Advanced BIOS Setup), click on the “Hard Disk Boot P RIORITY” option;

3, then use the up arrow keys on the keyboard to select “USB-HDD” (USB) The device is the first startup item), and then press Enter to confirm;

4, finally press F10 on the keyboard to save, click “yes”, when you restart the computer, it will be U The disk is up.
Method 2,
Insert the USB flash drive, then press and hold the hotkey when booting, then adjust the hardware boot sequence, choose your USB flash drive, but the hotkey will be a little different because of the difference in the computer. Generally, it is F11 or F12, and the HP notebook is F9. You can check it according to your computer brand and then operate it.