So, are there any SATA AHCI drivers installed on your computer? If you are not sure about this thing or if you experience any driver problems when you are installing the AHCI driver, you may not worry because we will share some methods or tutorial that will let you download and also install the SATA AHCI driver properly.īasically, there are two kinds of methods that you can do first of all, you can download and install the SATA AHCI Driver manually or you can download the SATA AHCI Driver automatically.