How to solve the blue screen after the win7 system hard disk is changed to ahci mode

            1, online download an AHCI driver according to their own system to choose this is very easy to find;
2, open the device manager, IDE ATA /ATAPI controller, I am changing the mode of the previous change is the IDE mode double-click it; Br> 3, update the driver to browse the computer to find the driver software;
4, after installing the driver to forcefully replace the system will prompt the driver is not suitable for the current device ignore it replacement I just hesitated this step for a long time only half a day; > 5, restart the computer boot forward BIOS remember to change the hard disk mode to AHCI or the blue screen into the system is normal.