Sorry your issue is not resolved with latest software package from Intel. To further assist you, please share some additional information.
Let’s first check if Bluetooth Drivers are loaded and functional:
Press Windows Key + X key and click Device Manager.
Click + Bluetooth to expand the section and check if you see the Bluetooth dev nodes. If you see any of the nodes are yellow banged please note the name of the node and share with me. Also share the Bluetooth adapter name listed on the dev node.
Click + Network Adapters to expand the section and share the Intel wireless adapter name. For example, Intel® Centrino® Advanced-N 6235