My board is a GA Z77 D3H Rev 1.0 and I use a RAID mirror. I have updated my operating system from Windows 8 pro 64 bit to Windows 8.1 pro 64 bit. The Gigabyte site shows all new drivers for Windows 8.1 64 bit, including the RAID preinstall driver. While my system is fairly stable using the old Windows 8 drivers, but with some minor freezes on Internet Exolorer11 which may not be a driver problem, I would like to update the drivers and see if it improves.
My question is, do I need to worry about the RAID preinstall driver as I do not want to reload my operating system? If I need to update this driver, how can I achieve this without damaging my operating system or my files?