Symptoms
1. First, insert a USB flash drive or CD-ROM disk, turn on POST, and press [F11] to enter [Boot Manager] settings according to the prompts in the upper right corner of the screen2. Select [BIOS Boot Menu] in the setup screen, select [One-shot UEFI Boot Menu] or [One-shot BIOS Boot Menu]3. Select the corresponding boot mode according to your system media type, select DVD boot if it is an operating system CD, or USB boot if it is a USB flash drive4. After selecting the corresponding boot item, the server will automatically restart and start the installation of the operating system. The Windows file loading process takes 5-10 minutes, please wait patiently. Note: If you already have an old system on your server, the monitor will display "Press any key to boot from CD/DVD rom" during the restart process, please press any to continue, otherwise you will enter the old system. If the server does not have a system, you can start the installation directly from the current optical drive. 5. The file is loaded, confirm the language information, and click [Next]6. Click [Install Now] to continue7. Select the operating system you want to install, select the operating system version with "Desktop Experience" to install and click [Next]8. Read the license agreement and check "I accept the license terms" and click [Next] Continue 9. Select the installation type as [Custom Installation]10. Click "Drive Options (Advanced)" to partition it, select the partition where you want to install the operating system, and click [Next] to continue. Note: If this step does not identify the hard drive, it is due to a missing array card driver and requires manual loading. The array card driver needs to be downloaded in advance, and the downloaded driver file should be double-clicked and pressurized, and put it in the root directory of the USB flash drive. Click [Load Driver], then select [Browse] to find the corresponding array card driver and select Load. 11. Wait for the system installation to complete. This process will take 15-30 minutes, please be patient. 12. After the system is installed, it will automatically restart and enter the system setup interface. Note: The operating system password setting needs to comply with the password specification: at least three character types are required, including uppercase and lowercase English, numbers, and special characters. The password length requires a minimum of 6 characters.