If you see a generic Bluetooth adapter, right-click it > > Details . Select Hardware Ids from the dropdown. If you see VEN_14E4 , you have a Broadcom card. If you see VEN_168C , you have an Atheros (Qualcomm) card. If you see VEN_8086 , you have an Intel card. Step 2: Download the Best Driver for Windows 10
Since official Windows 10 drivers for this specific model are scarce, the best practice is to use the , which are fully compatible with Windows 10 architecture.
Ensure your wireless communication is toggled ON. On the K53S, this is usually Fn + F2 . If this doesn't work, you may need to install the ATK Package (ATKACPI driver) from the Asus support site to enable the Hotkeys. asus k53s bluetooth driver windows 10 extra quality
Uncheck . This forces the driver to focus on high-quality A2DP audio rather than low-bitrate "telephone" quality. Troubleshooting Tips
By using the specific hardware ID and the Windows 8.1 compatibility bridge, your Asus K53S will handle modern Bluetooth peripherals just as well as a brand-new machine. If you see a generic Bluetooth adapter, right-click
Sometimes Windows 10 will overwrite your "extra quality" driver with a generic one. If your Bluetooth stops working after an update, use the "Roll Back Driver" feature in Device Manager.
Finding the right can be a bit of a scavenger hunt. Since the K53S series (including the popular K53SV and K53SD models) was originally designed for Windows 7, Asus doesn’t always provide a "one-click" Windows 10 installer on their main support page. If you see VEN_168C , you have an Atheros (Qualcomm) card
Look for the Broadcom Bluetooth 4.0 driver (Version 12.0.x).