Gigabyte B450M K User Manual - Page 26

Chapter 4 Installing the Operating System and Drivers 4-1 Operating System Installation With the correct BIOS settings, you are ready to install the operating system. As some operating systems already include RAID driver, you do not need to install separate RAID driver during the Windows installation process. After the operating system is installed, we recommend that you install all required drivers from the GIGABYTE APP Center to ensure system performance and compatibility. If the operating system to be installed requires that you provide additional RAID driver during the OS installation process, please refer to the steps below: Step 1: Go to GIGABYTE's website, browse to the motherboard model's web page, download the AMD RAID Preinstall Driver file on the Support\Download\SATA RAID/AHCI page, unzip the file and copy the files to your USB thumb drive. Step 2: Boot from the Windows setup disc and perform standard OS installation steps. When the screen requesting you to load the driver appears, select Browse. Step 3: Insert the USB thumb drive and then browse to the location of the driver. Select AMD-RAID Bottom Device first and click Next to load the driver. Then select AMD-RAID Controller and click Next to load the driver. Finally, continue the OS installation. - 26 -