5 Replies Latest reply on Dec 29, 2014 8:08 AM by Jiahai

    Installation of Intel Dual Band Wireless AC 7260 in Dell Precision Laptop M6300


      Working environment: Windows 7 sp1 with all updates.


      Wireless Card: Intel Dual Band Wireless AC 7260(7260HMW)

      Driver: WP-BT_17.1.1409.01_s64 for Bluetooth

                   Wireless_17.1.0_Ds64/Wireless_17.1.0_s64 for Wireless

      Laptop: Dell Precision M6300

      Bios: A15 (the latest)


      1. The wireless function works fine in the first three minutes after (re)start, and then can not connect to any wireless network.

      2. I cannot find any sign of Bluetooth device in my Device Manager.