Hi, Rodney:
First of all, you need to have a PC that has Intel hardware (processor and chipset).
Then you need to know the name of the SATA AHCI controller in your PC which you can easily find by expanding the IDE ATA/ATAPI controllers section in the device manager.
Then you match the name of the AHCI controller you see in the device manager with the name of the controller listed in the iaAHIC.inf file. That is where you will find all of the AHCI files listed.
You extract all the files you listed above to a USB flash drive and select the install driver option on the W7 install screen. If you check the box to only show compatible drivers, it will automatically select the right one.
Or you can uncheck the box and manually select the correct one yourself from the list (you will know the correct one because you looked in the device manager).
BTW, the drive is still performing just fine several days later now. Not one hiccup.