This happens because the Intel VMD controller is enabled in the BIOS/UEFI. It manages NVMe SSDs and RAID configurations, but Windows installation media does include this driver natively.
As noted, Intel no longer provides the F6 driver as a direct ZIP download.
dism /Mount-Image /ImageFile:C:\win_iso\sources\boot.wim /index:1 /MountDir:C:\mount dism /Image:C:\mount /Add-Driver /Driver:D:\f6flpyx64\iaStorVD.inf /ForceUnsigned dism /Unmount-Image /MountDir:C:\mount /Commit
: The filename prefix f6 is a legacy tech term from early Windows XP setups. Users had to press the F6 function key to load third-party floppy-disk storage drivers. The naming convention stuck. Today, f6flpy-x64 signifies the absolute barebones raw driver files (.inf, .sys, and .cat) required by the Windows Setup interface before the core operating system is even installed. Direct Comparison: Intel VMD vs. Legacy Non-VMD f6flpyx64 intel vmdzip
It began, as these things often do, with a single, cryptic file name scrolling across a system administrator’s screen in the dead of night.
The term "f6flpyx64 intel vmdzip" refers to the Intel F6 driver packages, specifically designed for Windows installations on 64-bit (x64) systems. The name originates from the legacy method of loading drivers during OS setup by pressing the F6 key.
If you cannot find the exact version, search Intel’s site for “Intel RST F6 Driver VMD.” The direct driver name is often iaStorVD.sys . This happens because the Intel VMD controller is
is a compressed driver package containing the Intel RST (Rapid Storage Technology) VMD (Volume Management Device) driver. The "f6" in the name is a legacy term dating back to Windows XP/7, when users had to press F6 during setup to load third-party mass storage drivers.
Copy the entire folder (specifically the one containing iaStorVD.inf ) to your . 3. Load the Driver during Windows Setup
: Download the "IRST Driver" or "Intel VMD Driver" directly from your laptop or motherboard manufacturer's support site (e.g., Dell Support , ASUS, or HP). They often still provide these as ZIPs or extractable packages. dism /Mount-Image /ImageFile:C:\win_iso\sources\boot
: A hardware logic technology built into 10th-generation and newer Intel CPUs. It directly manages NVMe SSDs to optimize data storage, efficiency, and RAID configurations.
You cannot use the .exe file directly in the Windows setup. You must extract the contents. Open a Command Prompt (cmd) as Administrator.