: Some Bluetooth 5.0 dongles fail if they are plugged into a USB 2.0 port or a hub. Plug it directly into a USB 3.0 port (the blue ones) on your PC.
If Windows doesn't find the driver, you can manually force an update: How to update your Bluetooth dongle drivers
If you cannot find a "Koga" driver specifically, don't worry. The dongle uses a generic internal chip. Identifying the Hardware ID in Device Manager is the fastest way to get it working.
If your Koga dongle shows a yellow exclamation mark in or fails to pair with devices, try these verified fixes: Question - BT adapter not working | Tom's Hardware Forum
If you're experiencing issues with your KOGA Bluetooth dongle, try the following:
Koga Bluetooth | Dongle Driver
: Some Bluetooth 5.0 dongles fail if they are plugged into a USB 2.0 port or a hub. Plug it directly into a USB 3.0 port (the blue ones) on your PC.
If Windows doesn't find the driver, you can manually force an update: How to update your Bluetooth dongle drivers koga bluetooth dongle driver
If you cannot find a "Koga" driver specifically, don't worry. The dongle uses a generic internal chip. Identifying the Hardware ID in Device Manager is the fastest way to get it working. : Some Bluetooth 5
If your Koga dongle shows a yellow exclamation mark in or fails to pair with devices, try these verified fixes: Question - BT adapter not working | Tom's Hardware Forum The dongle uses a generic internal chip
If you're experiencing issues with your KOGA Bluetooth dongle, try the following:
