Important

- Drivers in this package for Windows 10 and Windows Server have activated Microsoft security fixes.
- Users deploying these drivers need to have reviewed KB4482887 before driver upgrade/installation.
- If driver upgrade/installation is performed without correct OS patch level, system crash may be experienced.

Enhancements:

1. DCSG00373446 - In FW update by OS defined IOCTL case, handle the case when there is a need of power on reset (POR)
2. DCSG00373438 - Host Trace Buffer - Change the trigger event from information to error

The following procedure describes how to install Windows 2016/12/8/8.1/10 system onto RAID logical disk:

1. Copy the driver files to a removable media, such as USB flash drive, CD-ROM, or floppy disk
2. Create RAID logical disk(s) using MPT OpROM Config Utility (during POST).
3. Boot Windows installation disk. Follow instructions on screen until below step is reached.
4. At "Which type of installation do you want?" screen, select "Custom (advanced)"
5. At "Where do you want to install Windows?" screen, select "Load Driver"
6. Install the removable media with the driver files (extracted in step 1)
7. Select "Browse" and locate the folder with the driver files and then select "OK"
8. Select "Next". There may be a 1-2 minute delay as drivers are loaded.
9. Select "Drive options (advanced)" to customize partitions - if necessary
10. Select "Next" to continue with the installation
11. There are several reboots during installation - ensure that the selected RAID array is the boot device during every reboot.

Installation of the driver after the operating system is installed:

1. Boot into applicable Windows OS. Click the Windows Start button and select Settings.
2. Click Control Panel.
3. Select Adapter.
4. Select the Drivers tab.
5. Scroll down the list until the appropriate selection for your system which contains the MPT SAS3 driver for your operating system displays, then click <OK>.
6. Select it, then remove it by clicking the Remove button.
7. Click the Add button.
8. Select the Have Disk button.
9. Insert the diskette or flash drive.
10. Select drive letter A: and click on <OK>.
11. Select MPT SAS3 and click OK.
12. After Windows copies the driver, reset the system.

About SATA / AHCI / RAID Controller Drivers:

When enabled by appropriate software, the SATA controller (RAID or AHCI) is properly recognized by the system and all of its features are made accessible.

In addition to that, the computer will have the ability to read all adapter characteristics, such as model and manufacturer, and will also be able to manage physical disk drives through the controller's interface.

If you wish to apply this package, all you have to do is to make sure that the current release is compatible with both your adapter model and your operating system, and then to get the downloadable software. Extract it if necessary, run the available setup, and follow the on-screen instructions for a complete installation.

When finished, remember to perform a system reboot to make sure that all changes take effect properly. Please remember that, even though other OSes might also be compatible, we do not recommend installing this software on platforms other than the specified ones.

That being said, click the download button, get the package and apply it on your computer. Moreover, constantly check with our website to stay up to date with latest releases.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.