AHCI allows you to hot-swap disk drives in your computer due to which you can remove or connect any SATA devices to your computer without turning it off. You can enable the AHCI protocol via the UEFI BIOS of your computer which will switch all SATA devices to AHCI mode. It is essentially a protocol which is used by the AHCI SATA controller of your motherboard. What is AHCI?ĪHCI stands for Advanced Host Controller Interface and it is responsible for providing communication between Windows 10 and SATA devices. Compared to older technology, SATA provides much faster speeds for file transfers. Unlike IDE which uses parallel signaling, SATA uses serial signaling due to which the S in SATA stands for serial. As of right now, most devices use the latest SATA 3 protocol for proper drive functions. Chances are that the hard disk drives and solid state drives connected to your computer are using SATA. SATA or Serial ATA stands for Serial Advanced Technology Attachment and is used with all modern storage drives.
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How to Update Drivers for SATA AHCI Controller in Windows 10?.Standard SATA AHCI Controller drivers for Windows 10 Intel:.