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List of contents of this article:

• 1, How to reinstall the system
• 2,< A href='#How to reinstall the system on the system disk | Steps to reinstall the system with the system disk' title='How to reinstall the system diskUnify | Reinstall the system steps with the system disk'> How to reinstall the system with the system disk | Reinstall the system steps with the system disk
• 3, How to reinstall the win10 system with CD
• 4, computer systemInstallation steps
• 5, Can the computer hard disk install the system (like the USB flash drive)? If so, how to install it?
• 6 、 How to reinstall the system with CD-ROM?

How to reinstall the system on the computer

Press the del key on the keyboard, enter the BIOS interface, and select BOOT above. Set the optical drive as the first startup device. Press the return key on the keyboard, and then select yes on the pop-up menu. Click Install System to the first partition. Wait patiently for the copy to be completed in this interface.

Set the computer to optical drive startup (when starting the computer, press the DEL key continuously or (laptop) press F2 to enter the CMOS settings and press F10 to save).

There is a problem with the computer system and the system needs to be reinstalled, but how to choose a compatible system disk and automatically install the machine hardware driver sequence?This article will provide you with a detailed system reinstallation method.

Download ISO image (2) Use the UltraISO file to write the system ISO to the USB flash drive. ( 3) Adjust the USB flash drive to the first startup item on the BIOS interface (you can also use the computer USB flash drive to start the hotkey). ( 4) Insert the USB flash drive and restart the computer, and you will automatically enter the installation interface of the installer. Follow the prompts to complete the installation.

If you want to reinstall your computer's operating system, you need to prepare an installation disk, usually a DVD or a USB flash drive. Next, you can follow these steps to reinstall: prepare the installation disk, insert the installation disk into the computer, and then start the computer.

You need to use software to make a USB disk into a boot disk and insert it into a USB disk.Insert the USB boot disk into the computer that needs to reinstall the system. When the first screen appears when the computer is restarted, press the USB boot shortcut key to call up the shortcut boot menu. Press the arrow key and the return key to select your own USB disk name to enter the PE selection interface, and redo the system.

How to reinstall the system on the system disk | Steps to reinstall the system with the system disk

You can follow the steps below to install the system disk, put the system into the CD, buy a win7 CD, and put the system CD into the optical drive Inside. Turn on the power in the BIOS settings, and then observe the prompts on the screen. Press "F2" to set the BIOS before starting the system.

System disk reinstall system steps: start the system disk of the computer, press the computer power to turn on, and click the "F12" key on the keyboard continuously.THE "BOOTMENU" MENU APPEARS AND SELECT "CDROM" WITH THE KEYBOARD. AFTER THE XP CD STARTS, THE SCREEN DISPLAYS BOOTFROMCD. AFTER TWO RETURNS, IT STARTS FROM THE CD, OTHERWISE STARTS FROM THE HARD DISK.

After entering the PE interface, select "Install System". After the installation system is completed, pull out the USB flash drive, the computer will restart automatically, click: start the computer from the local hard disk, and continue the installation. Set up the computer to start from the hard disk and restart after the installation is completed. Power on - Enter BIOS - Set the computer to start from the hard disk - F10-Y - Enter. In the future, it will be started from the hard disk.

If you want to reinstall your computer's operating system, you need to prepare an installation disk, usually a DVD or a USB flash drive. Next, you canTo reinstall according to the following steps: prepare the installation disk, insert the installation disk into the computer, and then start the computer.

How to reinstall the system with a system disk? Some users have a system disk when they buy a computer. If the system fails, users can reinstall the system through the system disk. Although there is already a system disk, many users do not know how to use it. Next, I will introduce how to install the system with a system disk.

How to reinstall the win10 system with a CD-ROM

Turn on the computer, press the Delete key when the computer self-checks, (Note: Some computers are Enter and F1 keys). After entering the CMOS interface, select the Startup option with the left and right keys on the keyboard.Select the first Primary Boot Sequence option and press the Enter key on the keyboard.

Prepare a USB boot disk or a bootable CD containing the Windows 10 system installer. You can download the official Windows 10 installation media production tool from Microsoft's official website, and then use the tool to make a boot disk or CD.

The following are the steps to install Windows 10 with a CD-ROM: Download Windows 10 image file: Download Windows 10 image file for your computer from Microsoft's official website or other trusted sources (ISO text Piece).

Enter the image interface of burning CD-ROM and click three points in the image file.SELECT THE WIN10 IOS FILE YOU DOWNLOADED ON THE OFFICIAL WEBSITE AND CLICK TO OPEN IT.

Use CD-ROM to reinstall the system. The operation steps are as follows: (1) Prepare the system CD-ROM: If not, you can go to the computer store to buy it, and buy the latest version of the CD-ROM of any system you need to install. If you have a burning optical drive, you can also download the ISO format system file on the Internet and burn it to the system CD.

, Windows will automatically create a boot text area. Select OK here: 1 After creating the C disk, the system reserved disk will be automatically generated. Don't worry about it. After the system is finished, this partition will be automatically hidden.

Computer system installation steps

1. Backup important data: Before reinstalling the system, you need to back up important data, such as documents, photos, music, etc., to avoid loss.Prepare an installation disk: You need to prepare a system installation disk, which can be a CD-ROM or a USB disk. Set the boot order: Set the boot order of the computer to start from the installation disk.

2. The steps to install the operating system are usually as follows: Determine the installation method: installation through the installation CD or USB boot disk, network installation or other methods. Boot to enter BIOS: Turn on the computer, press the shortcut key (such as FF1Delete, etc., different computer brands are different) to enter the BIOS setting interface.

3. Step 1: Enter the bios and press del. After entering the bios, select the second one of the first vertical line and press Enter. Step 2: Set up the power-on check optical drive, select first boot device, select CD-ROM, press F10, select Y, and click return.

Can the computer hard disk install the system (like the USB flash drive)? If so, how to install it?

1. USB disk installation: If there is no one-click restore, use the system USB disk to reinstall the system.

2. Start the Ghost program, click the "Start" menu, open "Ghost" in the program, and start the Ghost program. The next operation steps are the same as using Ghost to install the system.

3. The operating system of XP or WIN7 can be installed with a computer hard disk, without the help of CD-ROM or USB flash drive, which is simple and fast. As long as the computer system does not crash, can enter the system and download something, you can use the computer hard disk to install the system.The computer configuration requires a computer CPU of Pentium 4 or above, and the memory: between 1GB and 3GB. It is recommended to choose Windows 7-32 bits.

How to reinstall the system with CD-ROM?

Put the CD-ROM to buy a win7 CD-ROM, and put the system CD-ROM into the optical drive. BIOS settingsTurn on the power, and then observe the prompts on the screen. Press "F2" to set the BIOS before starting the system.

Put the XP installation CD before restarting, and press Enter when you see the word CD at the bottom of the screen. Only then can the light start, otherwise the computer will start to read the hard disk, that is, skip the light start to start from the hard disk.

Method 1: Directly install the operating system. The serial number of item 1 installed on disk C is 1, and press the number key 1 on the keyboard. The computer automatically installs the operating system to the C disk, and I just need to wait quietly. Method 2: Install the operating system with PE. In the installation interface, select 2 to enter the PE system.

Reinstall the system method (first prepare a system installation disk): restart the computer, when the screenWhen a word similar to "Press to enter setup" appears, you should pay attention to what "***" is. *** represents what key to press to enter the BIOS.

Under normal power-on, put the CD into the optical drive and restart the computer (if it is abnormal, you can put it in after the power is turned on). Press DEL or other keys to enter the BIOS, and set the settings to start from DVD-F10-Y-Enter. After entering the PE interface, select "Install System" after entering the PE interface.

After installing the system, just update the driver with the driver wizard. After the boot installation is completed from the hard disk, restart. Power on - Enter BIOS - Set the computer to start from the hard disk - F10-Y - Enter. In the future, it will be started from the hard disk.