I have a HP Probook 440 G3 with Intel Dual Band Wireless-AC3165 in it. I am having serious trouble with bluetooth audio (via Pro-Ject Maia Pre). Does the AC 3165 support aptX?
The Apt-X codec is provided to and supported by the OEM (Original Equipment Manufacturer). If you don't have it, or it is not working for you, we recommend to contact your computer manufacturer for additional support. Through this link:http://www.intel.com/content/www/us/en/support/topics/OEMs.html Computer Manufacturer Support Websites you may find your computer manufacturer contact information.
Let us know if you have any more questions.