Ensure the dongle is not plugged into a USB 3.0 port directly adjacent to a high-speed data drive, as USB 3.0 interference can degrade 2.4GHz signals.
Here is everything you need to know about setting up and troubleshooting your 1. Check for Plug-and-Play Enter E-UB5 is designed to be plug-and-play on modern operating systems like Windows 10 and Windows 11. Try this first: Plug the dongle into a USB 2.0 port e-ub5 bluetooth usb dongle driver