I stumbled upon your post on the laptop and wanted to help you! I looked in your question about your HP Pavilion Notebook 15-p102tu and problems with NVIDIA drivers. Your system uses only the Intel driver high definition . If you use Windows XP, you can find the installation instructions...
Five Best Solutions How To Automatically Do A Clean Installation Of Audio Card Drivers for Windows 8.1 on Lenovo – Solved
When the process is complete, restart your PC and try connecting your Bluetooth device again. If you choose “Search automatically for updated driver software,” Windows 10 will find the preferred Bluetooth driver for your device online. If Windows 10 finds that you already have the most recent driver update available...