: Refers to "High Speed" 3D imaging hardware, such as structured light sensors or older industrial depth cameras.
: Unzip the files to a folder on your desktop.
: While many older boards are now "End of Life" (EOL), you can still check the VIA Driver Download Portal for silicon-level chipset drivers. hs 3d sensor 1394 via driver zip
: Click Have Disk... and navigate to the folder where you extracted your zip file. Select the .inf file (often named Legacy1394.inf or similar).
: Indicates that the hardware or the computer’s FireWire controller uses a VIA Technologies chipset. : Refers to "High Speed" 3D imaging hardware,
Select .
: If your 3D sensor came from a specific brand (like an older medical or industrial imaging company), the driver is typically bundled in their proprietary software suite. How to Install the Driver on Windows 10/11 : Click Have Disk
: Look under IEEE 1394 Bus Host Controllers . If the device has a yellow exclamation mark, it’s currently unsupported. Update Driver :