UPDATED Dell Wireless 380 bluetooth drivers [SOLVED]
I have been having some difficulty connecting bluetooth headsets (Parrot Zik & an SB2 headset) to my Dell E5530 which has a Dell Wireless 380 bluetooth card installed. Thankfully, the following driver update resolved my issues: (dl link, supports both 32-bit x86 and 64-bit x64 Windows 7, 250MB download) 🙂 Here are screenshots of the driver installation process: