To determine if your HP 650 notebook includes Bluetooth functionality, you can follow these steps: 1. Check Device Manager: - Press Windows Key + X and select Device Manager. - Look for any Bluetooth-related devices under the Bluetooth or Network adapters sections. 2. Check HP Support Website: - Visit the HP Support website for your specific HP 650 model. - Enter your model number or let the website auto-detect it. - Navigate to the drivers and downloads section and look for Bluetooth drivers for your model. 3. Physical Inspection: - Some laptops have physical switches or buttons to enable/disable Bluetooth. Check your laptop for such a switch or button. 4. Software Utilities: - Some...