How to open AHCI hard disk working mode under windows XP system

Problem Description
User Caller Indicates that using IDE mode to install XP system and then turning on AHCI mode will cause the blue screen to restart. Ask how to load AHCI driver under XP to open the BIOS AHCI option to play the best hard disk. performance.

Problem Analysis

The xp system cannot directly support the AHCI hard disk high-speed mode. You need to load the AHCI patch before you can open the hard disk mode in the BIOS.

Solution
Take Zhaoyang K43---ICH9M as an example:
1, AHCI driver is not loaded (chipset driver installed) the device manager theme


2, download and SATA drives decompression






3, reboot, modify the BIOS SATA mode to AHCI working under option, the following method to modify the hard disk mode "AHCI", compared with some Enabled or Disabled (different models BIOS hard disk mode to modify the location and method slightly different)


4 when prompted to enter the complete system starts the found new hardware Wizard


point path: SATA drive after extracting the root of


the installation was successful: click Finish to


5, the following picture shows the installation completion interface