Firewire 800 (1394b) drivers for Windows
ubCorePro versions
Windows installed 'Texas Instrument 1394 OHCI Compliant Controller', driver version 10.0.15063.0 with a date of 6/21/2006 which sounds like it installed the 'Legacy' driver. However, I can't find any reference to this driver and whether it is the 'Legacy' driver or not. 1394 Driver free download - Driver Easy, Bluetooth Driver Ver.5.0.1.1500.zip, Driver demo, and many more programs.
Sensable 1394 Driver Download For Windows
(For professional users and FireAPI™ 5.x or Fire-i API™ 3.7x or later SDK developers only.)
Sensable 1394 Driver Download For Windows 10
ubCore versions
(For end users who need only to connect 1394b – Firewire-800 external storage and webcams.)
Unibrain Development toolkits
Note: The SDK evaluation versions offer the basic functionality, documentation and samples but they lack the most important (free) source code. You need to purchase the full version of the SDKs in order to obtain the complete features.
Also an SDK runtime license is required for the drivers activation.