If you are determined to use this card on a 64-bit system, you can try the following legacy hardware installers:

Open → Look under:

Choose and then "Let me pick from a list." Point it toward the extracted DVC100 driver files. 2. Cross-Reference Hardware IDs

IRQ conflict or memory conflict on older motherboards. Fix: Move the Bendino card to a different PCIe slot (avoid slots shared with high-speed NVMe drives). In BIOS, disable "Legacy USB support" or "CSM" (Compatibility Support Module).

Are you experiencing a specific in Device Manager, or is the card simply not appearing in your capture software ? Download:Pinnacle Video Driver 64bit.exe(idinf:58132)