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List of contents of this article:

• 1, computer system installation steps
• 2, How to install win10 steps in computer system
• 3, Steps to reinstall the system with a USB flash drive on the computer
• 4, Three methods of notebook installation system

Computer system installation steps

1. Insert the system disk (system CD-ROM and system USB disk) into the computer. Set the BIOS to restart the computer, enter the BIOS, and set the system disk as the preferred boot device in the BIOS.After the boot system is restarted, the system starts from the system disk, and the installation is normal after booting.

2. If you want to install xp, then fill in the serial number first (it is recommended that you use the genuine system to install), select the installation partition, and then choose which partition to install. In the future, you can fill in the information in the place where your information should be filled in. Install the system and install The software is very simple.

3. There are many ways to install the computer system, including CD-ROM installation method, USB disk installation method, hard disk installation method, etc. Today, I will focus on the method of hard disk installation system.

How to install win10 steps on computer system

1.Lenovo notebook reinstall win10 system 1 connect the u deep u disk boot disk to the computer, restart and wait for the boot screen to appear, press the boot shortcut key F2 to enter the boot item selection window, select the 02U deep WIN8PE standard version of the new machine, and press the Enter key to perform the operation 2 in the pop-up u depth Pe installation machine.

2. The steps are as follows: restart the computer, press the F2 key according to the prompts of the system screen when starting up (different computer BIOS versions may be different, you need to look at the prompt button of the power-on), press the arrow key to enter the BOOT menu, and set the first boot device to USB Storage. Device.

3. First, open the browser, enter: https:// in the address bar above, and then select Download the tool now. After downloading, right-click, and in the open menu, select Run as an administrator.

4. Step 1: We can confirm whether to keep the files, settings and programs of our current Windows version according to our needs in the upgrade options. Step 2: First, turn on the computer to run Windows. ( If you want to upgrade, you can't start or boot the computer from the Windows 7 installation media.

5. First of all, we need to log in to the "Microsoft China Download Center" and download a tool called "MediaCreationTool" from which we can use to make Win10 installation USB disks. Quickly enter the "Windows Download Center" directly through the following address, and select the corresponding tool to download according to the number of bits of your operating system.

6. If we want to install the Win10 system, we can choose two ways: through upgrade.

Steps to reinstall the system with a USB flash drive

1. After entering the shortcut start menu, we use the up and down arrow keys, Select the USB device and return to confirm. After that, the system will automatically restart and then enter the pe system. We can start to reinstall the system.

2、.Make a boot USB flash drive: Go to the physical store to buy a 4-8G USB flash drive (you can HS code-facilitated PL selectionask 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.

3. If you made a backup when the system was installed in the past, you can use the backup to restore the system. If you don't make a backup, it is recommended to reinstall the system. It is very convenient to install the system with a USB flash drive, which is basically similar to the steps to restore the system.

Three ways to install the notebook system

Steps: First, use a computer with an existing system to make a USB boot disk. There are many ways, and the simplest one is to search on Baidu.Download the latest version of the "Computer Store USB Disk Startup Production Tool", and then open it directly (no installation required) to run it, insert the empty USB disk or memory card to make a USB disk boot disk.

The first method: make a USB boot disk to install the system. The second method: install the system with the hard disk installer. The third method: install the system with CD-ROM.

There are mainly the following ways to reinstall the computer system: use the built-in recovery function of the operating system, use the system installation disk to reinstall, and reinstall the system through third-party software. First of all, it is a relatively simple way to reinstall using the built-in recovery function of the operating system.

Use a USB flash drive to make a USB boot into the WINPE installation system without an optical drive, which is more convenient.Install it in the hard disk. Simply put, under the premise that the machine can enter the system, some restoration software is used to restore the system mirror image, so as to achieve the effect of reinstalling the system. Remove the hard disk and install it. Remove the hard disk and install it.

The first step is to set up the optical start: x0dx0a The so-called optical start-up means that the computer first reads the optical drive when starting up. In this way, if there is a CD with an optical start function in the optical drive, it can be read out before the hard disk starts (for example, when installing the system from the CD-ROM).