I recently made a fresh install of Windows 8.1 onto a Samsung XP941 256GB M.2. After the installation I noticed that the chipset driver was not installed (although I installed the intel INF installer) and the AHCI controller is the Microsoft AHCI. When I try to install the Intel RST software it says it is not compatible with the current installation. When I tried to upgrade the controller driver to intel it gave me the notice that the driver was not compatible and asked if I wanted to load it anyways.
Is the MSAHCI driver the correct driver for my M.2? Or, which driver and how should I load up the driver to install??? Is there a way change from AHCI to RAID and use the RAID controller ???
My bios settings are configured to use the AHCI controller and I installed w/ Secure boot keys loaded, with CSM on and UEFI for the storage and boot parameters.