enable ahci windows 10
1. Type RegEdit into Start Search and hit Enter to start Registry Editor.
2. If the UAC dialog box prompts and asks “Do you want to allow the following
program to make changes to this computer?”, click Yes button.
3. In Registry Editor, navigate to the following registry key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\msahci
4. In the right pane, right click on 'Start' and select 'Modify'.
5. Set the value data for “Start” to 0, and click OK. Default value
(when ACHI is disabled): 3 for Windows 7 and 4 for Windows Vista.
6. Close Registry Editor.
7. Restart the computer.
8. Go to BIOS configuration and enable the AHCI support. Save the settings and
reboot computer again. Hint: A list on keys used to access BIOS for various
computer systems.
9. After system boots up, Windows will automatically install device drivers for
AHCI. After installation completed, Windows will restart for one more time.
10. The hard disk drives are now supporting AHCI standard.
Another way using CMD:
1.Click the Start Button and type cmd
2. Right-click the result and select Run as administrator
3. Type this command and press ENTER: bcdedit /set {current} safeboot minimal
(ALT: bcdedit /set safeboot minimal)
4. Restart the computer and enter BIOS Setup
5. Change the SATA Operation mode to AHCI from either IDE or RAID
6. Save changes and exit Setup and Windows will automatically boot to
Safe Mode.
7. Right-click the Windows Start Menu once more. Choose Command Prompt (Admin).
8. Type this command and press ENTER: bcdedit /deletevalue {current} safeboot
(ALT: bcdedit /deletevalue safeboot)
9. Reboot once more and Windows will automatically start with AHCI drivers
enabled.