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List of contents of this article:

• 1 ,HS code correlation with export refunds How to install multiple operating systems in a computer
• 2, How to install dual-system or multi-system on the computer?
• 3, How to install two systems on the computer?

How to install multiple operating systems in the computer

1. Click the "Next" button, select "I accept this agreement", continue to click "Next", and enter "Product password" Key"(Close the WindowsXP installation disc package), click "Next" after entering.

2. Create an independent partition for the operating system. First, we need to create an independent partition for each operating system. Partitions can divide the hard disk into different parts, and each part runs a different operating system independently. You can create partitions by opening the disk management tool of Windows or using other disk management tools.

3. Prepare the installation media: First, you need to prepare the installation media for the two operating systems, such as the installation CD or USB boot disk of Windows and Linux. Partition hard disk: Before installation, you need to allocate enough hard disk space for each operating system. You can use the disk management tool to adjust the partition size or create a new partition.

4. The so-called dual system is to install two operating systems in your computer. For example, if you originally had a winxp operating system and later installed a win7 operating system, then your computer is a dual system.

5. Set up a dual-system boot menu: By default, the computer will boot to the last installed operating system. In order to set up a startup menu to select the operating system at startup, you can use a third-party startup manager, such as EasyBCD.

6. Connect the computer to the old Maotao USB flash drive; in the main menu interface, use the keyboard arrow key "↓" to move the cursor to "[02] Old Maotao Win8PE Standard Edition (New Machine)", and press Enter to confirm. In the window, add the win8 system, select the D disk as the system disk, and click OK.

How to install dual-system or multi-system on the computer?

Back up important data: Be sure to back up all your important data before dual-system installation. Because installing dual systems may involve disk partitioning and formatting, which may lead to data loss.

First of all, you need to prepare a main partition for installing the XP system. It is recommended to use the disk manager to create a main partition with a capacity of not less than 10GB in the Win7 system. Then start the computer with the Win XP installation CD and install it. The installation method is similar to the installation of the XP system.

The installation of dual-system or multi-system is divided into the following steps: To prepare the installation tool, you need to start a USB flash drive orDVD discs are used to install the system, and some special software such as EasyBCD or Grub4Dos can be used for multi-system management.

Prepare the system installation file and one-click installation system software. Open the software, select a disk other than disk c, then click "OK" and select "Yes". Wait for the automatic installation system to restart. After completion, restart, and you can see the multi-system options. Select the newly installed system to use it normally. The summary is as follows.

How to install two systems on the computer?

1. Backup important data: Be sure to back up all your important data before dual-system installation. Because installing dual systems may involve disk partitioning and formatting, which may lead to data loss.

2. Install the second operating system: start the computer with the installation media (such as CD-ROM or USB drive) and follow the prompts of the installation wizard to install the second operating system. During the installation process, select the newly created partition for installation. Configure the startup sequence: After the installation is completed, restart the computer.

3. First of all, the computer needs to install a system and start the system. Here, the win7 64-bit system needs to be started. Next, a win7 32-bit system needs to be installed to enter the 64-bit system first.

4. To install two operating systems on one computer at the same time, you can follow these steps: Prepare the installation media: You need to prepare the installation media for the two operating systems, such as the installation CD or USB drive of Windows and Linux.Partition hard disk: Divide the hard disk into two or more partitions before installation.

5. Connect the old Maotao USB flash drive to the computer; in the main menu interface, use the keyboard arrow key "↓" to move the cursor to "[02] Old Maotao Win8PE Standard Edition (New Machine)", and press Enter to confirm. In the window, add the win8 system, select the D disk as the system disk, and click OK.

6. If you download it in ISO format, you can open it through the virtual optical drive, double-click setup.exe to enter the installation, and there will be two systems for you to choose from when you turn it on after installation. If you download a compressed format such as RAR or ZIP, unzip it, then find setup.exe and double-click to enter the installation.