The is the software bridge between the Windows operating system and the USB flash controller.
Security & Safety
The drive appears in Disk Management but shows "0 bytes" or "No Media," making it unreadable by standard file explorers.
To understand the software, we have to look at the hardware. The term "NAND USB2Disk" isn't a brand name like SanDisk or Kingston; it is a description of the technology inside the plastic shell of your USB stick.
Beneath the Plastic: Understanding the NAND USB2Disk Device Driver Subtitle: Why your cheap flash drive isn’t just a "disk," and how the driver keeps it alive.