How to open AHCI mode in Win8

Open ahci mode can improve the speed and efficiency of computer
, now computer
basically supports AHIC mode, but some Win8 users are reflected in After the AHCI mode is enabled in the BIOS, it is found that the system has a blue screen and cannot enter the system. This is caused by improper operation. How can we properly open the AHCI mode of the Win8 system? Please listen to Xiaobian for you.

1. First of all, we should not change the hard disk mode in the BIOS. If it has been changed to AHCI, it will be changed to IDE, and then enter the Win8 system.

2. Check whether it is in Win8 system. There is installation "Intel fast storage technology driver" (can be found in the control panel), if there is installation must be deleted first;

3, then press WIN+R, enter regedit Enter to open the registration table editor;

4, the two data are deleted in the registry:

HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ storahci delete StartOverride

HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ iaStorV delete & ldquo; StartOverride;

5, the newly established Notepad enter: reg delete & ldquo; HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ storahci \\ & rdquo; /v StartOverride /f Save as AHCI.bat;

6, then right-click run as administrator, select YES;

7, the final restart Win8 system and quickly press DEL or other shortcuts into BIOS Find the hard drive mode change options, change IDE to AHCI or SATA, then press F10 to save it.