Fix AHCI Port 0 Device Error on Windows Computer

If you encounter an AHCI port 0 device error every time you start your computer, you need to follow the methods provided in this article to solve the problem.

What is AHCI port 0 device error?

AHCI device errors are reported by the BIOS. SMART has indicated that the hard drive on port 0 is faulty and may not be accessible. The hard drive may have problems at any time. If it is a desktop computer, it is recommended to try changing the hard drive connection port. If the problem persists, it may be a problem with the hard drive itself. You can run a disk check tool, disable the failed hard drive and check the ports to resolve this issue.

Fix AHCI Port 0 Device Error on Windows Computer

Usually, AHCI Port0 device errors do not originate from operating system problems, but from hard disk problems in port 0, driver damage, file loss, etc. Steps to resolve this issue include:

To get started, press F1 to go to the desktop when you see the error screen. Then be sure to back up your files to an external hard drive just to be safe.

1]Check physical connection

First, try restarting your computer to resolve the issue. If the problem persists, check that all cables connecting the storage device to port 0 are plugged in tightly. You can try using a spare SATA cable to resolve this issue.

2] Run check disk

If your computer starts normally after the error occurs, you can try using the Check Disk (CHKDSK) tool to detect and repair disk corruption issues. This built-in tool can help you resolve the above errors.

• Press the Windows key and type command prompt in the search bar.
• On the right side of the window, select Run as administrator.
• Now, click Yes on the User Account Control (UAC) prompt.
• Type the following command at the command prompt.

Vchkdsk/r

• When asked to confirm the scan, press the Y button and then press the Enter button.
• Once the Windows scan is completed, it will automatically fix them.
• Finally, restart your computer to see the effect.

Hope your problem is solved now.

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