How to start Windows 7 using a USB flash drive

1. Turn on the computer, press the DEL button, and select the advanced BIOS settings;

2. Click on the hard disk boot priority, and then click on the keypad to select plus and minus and mobile device, and put the U disk selection on the top;

3. Press the ESC key to exit, click the first to start the device, and then click "Hard Disk" to start the computer.

Windows+7 system,Can you put the startup program on the USB flash drive?。

1. Yes, the installation method is to select the path of copying and installation as Kesen Hand in Hand Move Disk when installing. 2. But it can only be not in the same USB flash drive as the PE boot USB flash drive. In the same USB flash drive, unless your USB flash drive is partitioned, otherwise, it cannot be installed.

3. However, the capacity of the U disk should be hidden enough, and it is estimated that the capacity of the U disk is 40G. 4. In addition, the quality of the U disk is more likely to break than that of a non-hard disk. This suspicion.

1. First of all, make the U disk into a U boot USB flash drive, restart the computer and wait for the boot screen to appear, press the startup shortcut key, select the U disk to start to enter the U boot main menu, select the "U start win8pe (new machine)" option, and press the enter key to confirm.

2. Enter the win8pe system, the installation tool will pop up by itself, click "browse" to select and save it to the win7 system image file in the u disk.

3. Wait for you to start the PE installation tool to automatically load the win7 system image package installation file, just select the installation disk location, and then click the "OK" button.

4. At this time, click the "OK" button directly in the pop-up prompt window.

5. Then the installation tool starts to work, please wait patiently for a few minutes.

6. After completion, a prompt will pop up to restart the computer, click the "Yes (Y)" button.

7. At this time, you can unplug the U disk, restart the system to start the installation, we don't need to operate, wait for the installation to be completed, and finally restart it once before entering the system desktop.

It doesn't matter if you boot with Win 7 and USB flash drive. Have you set up your BIOS, and have you burned the USB flash drive image?

USB flash drive boot to be supported by the motherboard.

Try it with UltraIso, there are a lot of tutorials on the Internet, and it's very simple.

1. Open the little white pe to enter the main interface, and select "Make U disk" next step.

2. Switch the interface to the "Make U disk" window, Xiaobai PE will automatically recognize the U disk, click "Start Production".

3. Enter the system selection interface, select the Windows 7 system that needs to be reinstalled, and click "Start Production".

4. Wait for the boot USB flash drive to be completed, and then unplug the USB flash drive.