It seems like you're facing compatibility issues with your Bluetooth device on Windows 7 Beta. Here are some steps you can try to troubleshoot and potentially resolve the problem: 1. Check Compatibility: - Ensure that your Bluetooth device is compatible with Windows 7 Beta. Some older devices might not have drivers available for newer operating systems. 2. Update Drivers: - Check if there are updated drivers available for your Bluetooth device that are compatible with Windows 7. Visit the manufacturer's website to download and install the latest drivers. 3. Restart Bluetooth Services: - Sometimes, restarting the Bluetooth services can help resolve connectivity issues. Here's how you can do it: - Press Win + R, type services.msc, and press Enter. - Look for Bluetooth Support Service. - Right-click on it, select Restart. 4. Reinstall BlueSoleil: - Uninstall any existing versions of BlueSoleil on your computer and then reinstall the version that came with your Bluetooth device. Make sure you install the correct version compatible with Windows 7. 5. Troubleshoot Hardware: - Try connecting your Bluetooth device to another computer running Windows 7 or a different operating system to see if the issue persists. This can help determine if the problem is with the device or your Windows 7 system. 6. Check Device Manager: - Open Device Manager (Win + X, then Device Manager) and look for any yellow exclamation marks next to your Bluetooth device. This indicates driver issues. 7. Run Windows Update: - Make sure your Windows 7 system is up to date by running Windows Update. Sometimes, updates can include fixes for various hardware compatibility issues. 8. Contact Support: - If none of the above steps work, consider contacting the manufacturer's support for further assistance. They may have specific troubleshooting steps for your device. Try these steps and see if they help resolve the Bluetooth connectivity issues on your Windows 7 Beta system. If you need further assistance or encounter any specific error messages, feel free to provide more details.