Fixing FireWire (IEEE 1394) Problems in Windows 10 and 11. Legacy Firewire Driver, Microsoft Firewire OHCI Legacy Drive, Firewire PCI and PCI E cards and how to install them. David Knarr
Firewire Card Adapter 1394A PCI-e 1X IEEE 4 Port (3+1) With 6 To 4 Pin Cable | eBay