2 Replies Latest reply on Nov 5, 2018 1:17 PM by Intel Corporation

    DELL Latitude E5480 and E5450 - Intel Wireless Limited connectivity


      in our entreprise we have purchased 120 Dell E5480 equipped with Intel(R) Dual Band Wireless-AC 8265 and Intel(R) Dual Band Wireless-AC 7265 and we have issues with wireless connectivity of some laptops.

      All drivers of those laptops are up to date (bios, wireless card, chipset ...), and the Os also


      the problem is : when the laptop is connected to wifi after a random time the connectivity being limited, and after that we reset the proset wifi utility to resolve the problem but after a several time the problem persist

      Can you please help me to resolve this issue ?


      P.S : i tried to reinstall the network adapter driver and the problem still persist