If internal drivers fail, a USB Bluetooth dongle is recommended, as troubleshooting this chipset can be time-consuming.
The RT3290 is notorious for waking up from sleep incorrectly. Ralink Rt3290 Bluetooth Driver Windows 11
. While it officially supports only up to Windows 8 or 10, many users encounter significant issues when upgrading to Windows 11. The Compatibility Challenge If internal drivers fail, a USB Bluetooth dongle
Download the last known Windows 10 driver (e.g., version 11.0.761.0) from the HP FTP site Run the installer in Compatibility Mode for Windows 8 or 10. Device Manager "Previous Driver" Method: If internal drivers fail
: Using a modern USB Bluetooth adapter is often the most reliable solution for older laptops.