If the above installation doesn't work, or if your Bluetooth has stopped working after a Windows update, run through this checklist to isolate the issue.

A: Remove the device, restart Bluetooth service ( services.msc ), and re-pair. If persistent, the driver’s handshake is failing—try an older driver version like 1.0.30.0.

Uncheck the box that says . Click OK . 3. Restart the Bluetooth Support Service If devices are struggling to stay connected: Press Windows Key + R , type services.msc , and hit Enter. Scroll down to Bluetooth Support Service . Right-click it and select Restart .

Ralink RT3290 Bluetooth adapter is a legacy component that is not officially supported by MediaTek or major manufacturers like HP for Windows 11

Getting your Ralink RT3290 Bluetooth adapter to work on Windows 11 can be tricky since the hardware was originally designed for older operating systems like Windows 7 and 8. While Windows 11 isn't officially supported by the manufacturer, many users have successfully restored connectivity by using legacy Windows 10 drivers or specific compatibility workarounds. Driver Compatibility for Windows 11

Check and click Apply . Run the installer and restart your PC. Troubleshooting Tips

: HP and other laptop brands that used this card often provide specific driver packages like sp71572.exe (Version 11.0.761.0), which is frequently cited as the most stable release for modern Windows builds. How to Install the Driver on Windows 11

⚠️ Avoid “driver updater” tools – they’re often malware.

The Ralink Rt3290 Bluetooth driver is a crucial software component that enables the Bluetooth functionality of devices equipped with the Ralink Rt3290 chipset. With the release of Windows 11, many users have encountered issues with their Bluetooth connectivity, particularly those with devices featuring the Ralink Rt3290 chipset. In this article, we will provide an in-depth look at the Ralink Rt3290 Bluetooth driver, its importance, and how to install or update it on Windows 11.

is a popular Wi-Fi + Bluetooth combo card widely used in older HP, ASUS, and other laptop models. While it works reliably on older Windows versions, many users encounter significant challenges when trying to get the .

If the driver is installed but not working, the Windows 11 Troubleshooter might fix it. Go to > System > Troubleshoot . Select Other troubleshooters . Click Run next to Bluetooth . Troubleshooting Tips

Windows Update may try to replace your working driver with a generic Microsoft driver that breaks functionality. To block this:

Look for "Mediatek - Bluetooth" or "Ralink" under driver updates and select install. Install via Device Manager (Manual)

Avoid shady third-party driver utility websites. Instead, obtain the official driver file directly from verified manufacturer repositories: