Updating BIOS can solve the problem that the motherboard does not recognize the hard disk.

BIOS update steps:

1. Open the motherboard brand official website and jump to the download area.

2. Search for the motherboard model.

3. Download the update file and update program.

4. Install the update program.

5. Browse the BIOS file to update.

6. Load the file.

7. After the update is completed, just restart the computer.