If your hard disk light keeps on blinking, but the drive is not detected on your Windows 11/10 PC, change the power management option first and see.

If your second hard disk is not detected after reboot or Windows Upgrade, check the SATA cable. These solutions will help you fix this issue.

On Windows 11, if File Explorer isn't showing a secondary drive, you can fix this problem from the Settings app, Device Manager, Command Prompt, and Disk Management. In this guide, I will show you ...