Recording video from a webcam seems simple—plug and play. However, the exmairu01, like many advanced imaging devices, relies on specific firmware and drivers to manage:
Solution: Unplug the webcam, wait 10 seconds, plug it into a different USB port (preferably USB 3.0 if available). Disable antivirus temporarily during the update. exmairu01 webcam recording upd
Windows Update often includes generic drivers for unrecognized webcams. Recording video from a webcam seems simple—plug and play