As painful as it might look, updating or reinstalling Bluetooth drivers is the most recommended way to fix the frequent disconnection issue. Look for Bluetooth Power Management settings under Device ...

Bluetooth has long been the standard for connecting wireless devices to computers, including mouse, keyboards, speakers, earphones, and other peripherals. Furthermore, the connectivity feature is used ...

If Bluetooth driver is missing or gets removed after a Windows Update, add the legacy driver from the Device Manager, install the correct driver from your manufacturer, etc.