Release Notes:
•	UI changes for Installer
•	New RAID driver & new RaidXpert2 Utility
•	PCI Gen4 NVMe performance improvement
•	20H1 WHQL certified drivers
Fixed Issues
•	Fixed RAID Driver version mismatch between Installer UI and Device Manager
Known Issues
•	Installation fails when windows username contains non-Latin character 
o	Workaround: Install with username containing Latin characters only
•	Installer UI may appear in background when launched.
•	Installer may take long time (~ 10 min) to complete RAID Components installation on upgrade scenarios.
•	Installer QT UI may become non-responsive when Installer minimized and maximized multiple times during installation
•	Cancelling the Installer by clicking “X” and then select “No” on the dialog box will take the user back to the Install screen on some Test configurations.
•	Double clicking the Installer EXE multiple times shows Error pop-up window.
•	Installer UI screen disappears during installation on a remote system when user manually disconnects RDP session and re-connect back.
•	Installer goes to minimized and hang state on remote system when user minimizes the RDP session to task bar during Installer NSIS extraction phase.
Chipset Support
SATA RAID only for Windows® 7,
NVMe and SATA RAID for Windows® 10
        AMD Ryzen™ Desktop Processor
        AMD X370 Chipset
        AMD B350 Chipset

Both NVMe/SATA RAID on Windows® 10
        3rd Gen AMD Ryzen™ Threadripper™ Processors
        3rd Gen AMD Ryzen™ Desktop Processor
        2nd Gen AMD Ryzen™ Threadripper™ Processor
        2nd Gen AMD Ryzen™ Desktop Processor
        AMD Ryzen™ Threadripper™ Processor
        AMD Ryzen™ Desktop Processor
        AMD Ryzen™ Desktop Processor with Radeon™ Graphics
        AMD X470 Chipset
        AMD X399 Chipset
        AMD B450 Chipset
        AMD B550 Chipset
        AMD X370 Chipset
        AMD B350 Chipset
        AMD A320 Chipset
        AMD A520 Chipset
        AMD X570 Chipset
        AMD TRX40 Chipset
Supported RAID Levels RAID 0,1,10 for both NVMe and SATA RAID on the above listed AMD products.
This driver package supports the operating system/boot device included in the RAID array and standalone NVMe boot device with a separate SATA RAID storage array.
Package Contents
This Software package contains various independent drivers (Column 1) designed to support the following Microsoft® Windows® platforms (Column 2). Operating System support may vary depending on your specific AMD product.
Driver Name	OS Supported	  Supported Version	
AMD RAID Driver	Windows 10	9.03.00.167	
 	Windows 7	8.1.0.26	
AMD RAIDXpert2 Utility	Windows 10	9.03.00.167	
 	Windows 7	8.1.0.70	
AMD-RAIDXpert2 User Guide	Windows 10, Windows 7	3.10	
 
Valid Configurations for AMD RAID Software:
Configuration	SATA on SOC (M.2 & Standard SATA)	SATA on Promontory/Bixby (Standard SATA)	NvMe RAID Mode (M.2 & PCIe Add-in card)	SATA RAID Support	NVMe RAID Support	
1.	RAID	RAID	Enabled	Yes	Yes	
2.	RAID	RAID	Disabled	Yes	No	
Procedure to install AMD RAID Software:
•	Run the executable AMD_RAID_Software_<Version>.exe.
•	Accept the EULA agreement and proceed with Installation.
•	User can selectively install the required AMD RAID components listed. (Recommended to install all the components listed).
•	Once the Installation is complete, system reboot is required for AMD RAID drivers to function properly.
Procedure to Uninstall AMD RAID Software:
NOTE: RAID Drivers will never be uninstalled by AMD RAID Software Installer, since it is a Boot Critical driver, uninstallation can lead to system failure.
•	Open Control Panel & Browse to Programs and Features.
•	Check for AMD RAID Software. Select Uninstall.
•	User can select or unselect the intended AMD RAID components to be uninstalled.
Procedure to install via Command prompt:
With GUI mode:
•	Navigate to AMD_RAID_Software_<Version>.zip’ containing folder in cmd.exe and run AMD_RAID_Software<Version>.exe.
•	Accept the EULA agreement and proceed with Installation.
•	User can selectively install the required AMD RAID components listed. (Recommended to install all the components listed).
•	Once the Installation is complete, system reboot is required for AMD RAID drivers to work properly.
Silent Mode Installation:
•	Invoke command prompt in Admin mode and execute the applicable commands mentioned in Attended Installation/Un-attended Installation sections below.
•	Once the Installation is complete, system reboot is required for AMD RAID drivers to work properly.
Attended Installation:
START /WAIT "" <path to executable with exe name> /S	
Un-attended Installation:
Important Note: Before continuing with NVMe RAID driver installation, ensure that the NVMe mode is configured as RAID in your motherboard BIOS. You should also take a backup of the data on your NVMe drives before executing below command. 
Install RAID NVMe Drivers 
(Refer to Config #1 in Valid Configurations Table.)	START /WAIT "" <path to executable with exe name> /S /RAIDPROMPT="Y"	
Important Note: Before continuing with SATA RAID driver installation, ensure that the both the SATA Controllers are configured as RAID in your motherboard BIOS. 
Install RAID SATA Drivers 
(Refer to Config #2 in Valid Configurations Table.)	START /WAIT "" <path to executable with exe name> /S /RAIDPROMPT="N"	
Silent Mode un-installation:
NOTE: RAID Drivers will never be uninstalled by AMD_RAID_Software<Version>.exe, since it is a Boot Critical driver, uninstallation can lead to system failure.
Invoke command prompt in Admin mode and execute below command.
START /WAIT "" <path to executable with exe name> /S /EXPRESSUNINSTALL=1	
RAIDXpert2
To configure RAID Modes, please refer to AMD-RAIDXpert2 User Guide