This is the standard "non-RAID" mode for SATA controllers. The RST driver replaces the generic "Standard SATA AHCI Controller" driver provided by Microsoft.
Extract the files (look for .inf , .sys , and .cat files) to a USB drive. Intel Sata Non Raid Driver
On 11th Gen platforms and newer, Intel Volume Management Device (VMD) technology may "take over" both SATA and NVMe drives. If VMD is enabled in the BIOS, you must use the RST driver even for a single non-RAID disk to be seen by the OS. This is the standard "non-RAID" mode for SATA controllers