The safest location to find the active download link is the official website of your specific device manufacturer.
If you need a direct .inf file link:
If the device remains "Unknown" or the Type-C port stops working: JL_SPP Driver for ASUSTeK - X455YA - DriverIdentifier jlspp driver link
Since JL_SPP operates over standard Serial Port Profile architecture, you can often force Windows to assign its own native, universally trusted Bluetooth serial driver. The safest location to find the active download