USB 3.0 ports can cause wireless interference with 2.4GHz Bluetooth signals. If using a USB dongle, move it to a USB 2.0 port or use a short USB extension cable.
Since the manufacturer's website is unsafe, you have two other options to get a working Bluetooth driver. Neither involves visiting launchstudiobluetooth.com . https launchstudiobluetoothcom listingdetails 75270 driver
That’s when I fell down the rabbit hole that led to a strange URL a friend whispered to me at a hackerspace: https://launchstudiobluetooth.com/listingdetails/75270 Neither involves visiting launchstudiobluetooth
If you have installed the driver but your device still fails to work, try these quick system fixes: These generic devices generally function via native Windows
If the service status reads stopped, click the button.
The Bluetooth SIG Launch Studio Listing 75270 represents a hardware compliance certificate for a specific 5.0 controller chipset rather than a downloadable driver. These generic devices generally function via native Windows drivers, with troubleshooting usually requiring Device Manager updates or the removal of conflicting third-party software like CSR Harmony. For guidance on resolving driver issues, refer to discussions on Microsoft Q&A
Turn off your PC, unplug the power cable (or remove the battery if possible), and hold the power button for 30 seconds. This clears the static charge in the Bluetooth chip.