My Philips foot control/foot pedal is not working, what can I do?

Answer: Try one of the following: If you are using a USB hub, connect the foot control directly to a USB port on your computer without using a hub. Reboot your computer. Connect the foot control to a different USB port on your computer. Connect the foot control to a different computer. Operating Systems: Windows/7/8/10 Applies To: Foot control LFH2310/LFH2320/LFH2330 ACC2310/ACC2320/ACC2330