The filename pattern: F6flpy-x64_VMD_19.5.0.1037.zip (example version) – containing iaStorVD.inf , iaStorVD.sys .
: For drives larger than 1.99 terabytes, the F6 preboot driver is mandatory for Windows 7 to recognize the storage space correctly. Super User How to Use the Driver Package F6flpy-x64 -intel-R- Vmd-.zip Windows 7
Some OEM systems (certain Dells, HPs) hide VMD toggles. In that case, the driver is mandatory. The filename pattern: F6flpy-x64_VMD_19
To understand why you need this driver, you must understand the hardware change that made it necessary. F6flpy-x64 -intel-R- Vmd-.zip Windows 7