Pharma cold chain HS code analysis

List of contents of this article:

• 1,Pharma cold chain HS code analysis computer reinstall system steps
• 2, How to reinstall the system on the laptop?
• 3, How to install a computer system
• 4, How to assemble a computer by yourself to install the system

Computer reinstall system steps

1. You can reinstall the computer system with a USB flash drive. The steps are as follows Make a u boot disk with [u boot U disk boot disk making tool] as a USB boot disk boot disk.

2. Specific steps: After putting the system CD into the optical drive, restart the computer!Press delete before the system starts (I don't know when, press delete many times when restarting after shutdown) and enter the BIOS (blue box) settings.

3. In this case, there is generally a problem with the system, and reinstalling the operating system can return to normal. Insert the system disk and insert the system disk (system CD-ROM and system USB flash drive) 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.

4. Most computer startup shortcuts are F1F11 or ESC. This article will introduce the detailed steps of reinstalling the computer system to help you easily complete the reinstallation.

How to reinstall the system on the laptop?

1. Use a USB flash drive to reinstall the system 01 Some laptops may not have an optical drive installed at the time of purchase, so the above method is not applicable. It doesn't matter. If there is no optical drive, we can change the method of installing the operating system. Using a USB flash drive to install, your computer can not have an optical drive. But it can't be without a USB interface.

2. Press the del key on the keyboard to 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.

3. After taking out the Dell notebook, turn on the screen of the Dell notebook, find the power button and press the power button. After pressing the power button, the Dell notebook will start, and the f2 key is pressed continuously. After pressing the f2 key continuously, the computer will automatically load into the bios interface, and the relevant settings can be made.

4. The new HP laptop is pre-installed with the win10 64-bit official flagship version. If you want to reinstall the system, you need to reinstall it with the uefi U disk.

How to install a computer system

1. The steps to reinstall the computer system are as follows: backup important data: Before reinstalling the system, be sure to back up important data to avoid data loss. Prepare the system installation disk: You can download the system image file from the official website and then burn it to the CD or USB drive.

2. After inserting the USB disk of the win10 system disk, restart and press ESC to select the USB disk to install the win10 system. The product line is different, and the shortcut keys to enter the startup item are different. Press ESC for ASUS notebooks, and press F8 for desktops or motherboards.

3. You need to use software to make the USB disk into a boot disk, insert the USB disk, insert the USB disk boot disk into the computer that needs to reinstall the system, restart the computer and press the USB disk startup shortcut key when the first screen appears, call up the shortcut boot menu, pressSelect your USB flash drive name with the arrow key and the Enter key to enter the PE selection interface and redo the system.

How to assemble the computer by yourself to install the system

1. First, you need a legal operating system installation CD-ROM or a bootable operating system installation USB flash drive. Set the boot order and enter the BIOS setting interface, and set the boot order to start from the CD-ROM or USB flash drive first. Insert the installation media to insert the installation disc into the optical drive or insert the USB flash drive into the USB port of the computer.

2. Prepare the installation media: First, you need to prepare an operating system installation disk or a bootable USB flash drive. This installation media contains the required system files to complete the installation process.

3. First, use a computer that can access the Internet normally, search [Xiaobai System Official Website] through Baidu, enter the Xiaobai official website to download the genuine Xiaobai reinstall system software, or click the link below to download. Insert a blank USB flash drive with a capacity of more than 8G into the computer.