Real-time supply-demand matching

List of contents of this article:

• 1,Real-time supply-demand matching How to start with a USB flash drive
• 2, How to boot with USB disk
• 3, U disk installation system steps
• 4, How to enter the USB flash drive to start the Dell computer installation system?

How to start with a USB flash drive

1. Due to the different motherboards of the computer, the method of entering the BIOS is not necessarily the same, but generally press F2 when the power-on button appears when the motherboard interface appears. Or F12 or enter or DEL key, please search for your computer motherboard model and how to enter the BIOS.

2. When the computer displays the boot page, press F8 to enterEnter the BIOS, as shown in the figure below: On the BIOS page, find Boot, click and select Boot, as shown in the figure below: then select HardDiskDrivers and press Enter, as shown in the figure below.

3. Nowadays, most computers have a shortcut to start the menu. You can quickly enter the boot menu by pressing the F12 or ESC key, find the USB flash drive, and press OK to start from the USB flash drive. Note: Insert the USB flash drive into the computer first.

4. Turn on the Lenovo notebook and press the "F2" key on the keyboard to enter the BIOS setting interface. Switch to the "Boot" tab and set "Boot Mode" to "Legacy Support. At the same time, set "USB Boot" to "Enabled".In order to support the start of the system from the USB flash drive.

5. First, press the F2 key to enter the BIOS interface. Note: After the UEFI BIOS model enters the BIOS home page, press the F7 key to enter the Advanced settings page.

How to boot with the USB boot disk

1. Nowadays, most computers have a shortcut boot menu. You can quickly enter the boot menu by pressing F12 or ESC key, etc., find the USB disk, and press OK to start from the USB disk. Note: Insert the USB disk into the computer first.

2. Method When the computer displays the boot page, press F8 to enter the BIOS, as shown in the figure below: In the BIOS page, find Boot, click and select Boot, as shown in the figure below: then select HardDiskDrivers, press Enter, as shown in the figure below.

3. First, press the F2 key to enter the BIOS interface. Note: After the UEFI BIOS model enters the BIOS home page, press the F7 key to enter the Advanced settings page.

USB disk installation system steps

1,. Make a boot USB flash drive: Go to the physical store to buy a 4-8G USB flash drive (you can ask the boss to help make it into a system USB flash drive to omit the following steps), search and download boot USB flash drive making tools such as old hairy peach or cabbage on the Internet, insert the USB flash drive into the computer to run this software to make a boot USB flash drive.

2. First, download the one-click reinstall system tool of Install System Home on a usable computer, insert an empty USB flash drive of more than 8g, and select the USB flash drive mode to start production. Under this column, select the win10 system that needs to be installed and click to start production.

3. Method/Steps: Method: Use the magic pig to reinstall the system with one click to complete the USB disk installation. First, in oneDownload and install the Magic Pig one-click reinstall system tool on the available computer and open it, insert a blank USB flash drive of more than 8g, select the USB disk reinstall system mode, and click to start production.

4. Using a USB flash drive to install the operating system can conveniently and quickly install the system for the computer. The following are the specific steps: download the operating system mirror file. You can download the mirror file of the operating system that needs to be installed from the official website or other reliable channels and save it to your computer. Insert the USB flash drive and format it.

5. Put the system CD, press F12 or Fn+F12 when restarting the notebook, select the DVD option in the pop-up boot menu, and enter. Boot into the main menu of the CD-ROM, select [1] to install the system to the first partition. Go to this interface and perform the decompression operation of the system.

6. Download the WIN7 system to the USB flash drive. Download a WIN7 system to the USB flash drive online. It is generally an ISO format file with a size of about 4G.

How to enter the USB flash drive to start the Dell computer installation system?

1. How to enter the bios settings of Dell? The method is as follows: Now insert the USB flash drive and turn on the Dell computer. Click the F12 boot menu before the computer fully enters the desktop. After starting, you will see the "USBStorageDevice" option. Just select it and select Enter to confirm entry. After entering the BIOS, you will see the Main option.

2. I: Quick start the USB flash driveOr the method of CD-ROM: 1. Turn on the Dell computer. When entering the logo screen, immediately press the F12 key above the keyboard to enter the shortcut boot menu.

3. Steps to set up Dell laptop to reinstall the system USB flash drive to start: 1. After turning on the computer, press the hot key F2 (quick and simple tap) to enter the BIOS interface immediately. U disk boot system software Figure 1 2. Find "Secure Boot" in the left list, select "Secure Boot Enable" to open, and select "Disable" in the right interface.

4, Boot" menu, and then select "USB Storage Device" as the first startup item. After selecting, press the Entel key to confirm, and finally press the F10 key to save, and then a prompt will beWhether you save it or not, we can select "Yes" and press Enter to confirm. After that, the Dell notebook will automatically restart, and then you can enter the USB disk boot interface.

5. First of all, you need to prepare a boot USB disk. If you haven't made it yet, you can read the tutorial to complete the production [how to make a USB disk startup u-fast one-click production U disk startup graphic and text tutorial].