Can you disable the 2.4GHz band on a Wi-Fi card?





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This is a companion question to Can you disable the 5GHz band on a Wi-Fi card (specifically Intel 6200)?



For testing and troubleshooting purposes how to disable the 2.4 GHz band on a Wi-Fi card on Windows?










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    This is a companion question to Can you disable the 5GHz band on a Wi-Fi card (specifically Intel 6200)?



    For testing and troubleshooting purposes how to disable the 2.4 GHz band on a Wi-Fi card on Windows?










    share|improve this question

























      0












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      0








      This is a companion question to Can you disable the 5GHz band on a Wi-Fi card (specifically Intel 6200)?



      For testing and troubleshooting purposes how to disable the 2.4 GHz band on a Wi-Fi card on Windows?










      share|improve this question














      This is a companion question to Can you disable the 5GHz band on a Wi-Fi card (specifically Intel 6200)?



      For testing and troubleshooting purposes how to disable the 2.4 GHz band on a Wi-Fi card on Windows?







      windows wireless-networking drivers






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      asked Jan 30 at 13:46









      bolovbolov

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          The procedure is pretty much the same as described here. It applies to Intel drivers (Intel(R) Wireless-AC 9560 160MHz specifically in my case), but I assume it is similar for other providers.



          First a quick reminder of Wi-Fi standards and bands:



          | Gen     | Standard | Band            |
          | ------- | -------- | --------------- |
          | Wi-Fi 1 | 802.11b | 2.4 GHz |
          | Wi-Fi 2 | 802.11a | 5 GHz |
          | Wi-Fi 3 | 802.11g | 2.4 GHz |
          | Wi-Fi 4 | 802.11n | 2.4 GHz / 5 GHz |
          | Wi-Fi 5 | 802.11ac | 5 GHz |


          To disable the 2.4 GHz band we need to disable the standards that use it:




          1. Device Manager » The wireless card » Properties » Advanced Tab


          2. 802.11 a/b/g/n Wireless Mode set to 1.5GHz 8021.11a


          3. 802.11n/ac Wireless Mode set to 802.11ac


          There is another option Preferred Band which you can set to Prefer 5GHz band, but I don't know what exactly it does and if it is necessary to change it when the all the protocols that use the 2.4 GHz are already disabled.






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            The procedure is pretty much the same as described here. It applies to Intel drivers (Intel(R) Wireless-AC 9560 160MHz specifically in my case), but I assume it is similar for other providers.



            First a quick reminder of Wi-Fi standards and bands:



            | Gen     | Standard | Band            |
            | ------- | -------- | --------------- |
            | Wi-Fi 1 | 802.11b | 2.4 GHz |
            | Wi-Fi 2 | 802.11a | 5 GHz |
            | Wi-Fi 3 | 802.11g | 2.4 GHz |
            | Wi-Fi 4 | 802.11n | 2.4 GHz / 5 GHz |
            | Wi-Fi 5 | 802.11ac | 5 GHz |


            To disable the 2.4 GHz band we need to disable the standards that use it:




            1. Device Manager » The wireless card » Properties » Advanced Tab


            2. 802.11 a/b/g/n Wireless Mode set to 1.5GHz 8021.11a


            3. 802.11n/ac Wireless Mode set to 802.11ac


            There is another option Preferred Band which you can set to Prefer 5GHz band, but I don't know what exactly it does and if it is necessary to change it when the all the protocols that use the 2.4 GHz are already disabled.






            share|improve this answer




























              0














              The procedure is pretty much the same as described here. It applies to Intel drivers (Intel(R) Wireless-AC 9560 160MHz specifically in my case), but I assume it is similar for other providers.



              First a quick reminder of Wi-Fi standards and bands:



              | Gen     | Standard | Band            |
              | ------- | -------- | --------------- |
              | Wi-Fi 1 | 802.11b | 2.4 GHz |
              | Wi-Fi 2 | 802.11a | 5 GHz |
              | Wi-Fi 3 | 802.11g | 2.4 GHz |
              | Wi-Fi 4 | 802.11n | 2.4 GHz / 5 GHz |
              | Wi-Fi 5 | 802.11ac | 5 GHz |


              To disable the 2.4 GHz band we need to disable the standards that use it:




              1. Device Manager » The wireless card » Properties » Advanced Tab


              2. 802.11 a/b/g/n Wireless Mode set to 1.5GHz 8021.11a


              3. 802.11n/ac Wireless Mode set to 802.11ac


              There is another option Preferred Band which you can set to Prefer 5GHz band, but I don't know what exactly it does and if it is necessary to change it when the all the protocols that use the 2.4 GHz are already disabled.






              share|improve this answer


























                0












                0








                0







                The procedure is pretty much the same as described here. It applies to Intel drivers (Intel(R) Wireless-AC 9560 160MHz specifically in my case), but I assume it is similar for other providers.



                First a quick reminder of Wi-Fi standards and bands:



                | Gen     | Standard | Band            |
                | ------- | -------- | --------------- |
                | Wi-Fi 1 | 802.11b | 2.4 GHz |
                | Wi-Fi 2 | 802.11a | 5 GHz |
                | Wi-Fi 3 | 802.11g | 2.4 GHz |
                | Wi-Fi 4 | 802.11n | 2.4 GHz / 5 GHz |
                | Wi-Fi 5 | 802.11ac | 5 GHz |


                To disable the 2.4 GHz band we need to disable the standards that use it:




                1. Device Manager » The wireless card » Properties » Advanced Tab


                2. 802.11 a/b/g/n Wireless Mode set to 1.5GHz 8021.11a


                3. 802.11n/ac Wireless Mode set to 802.11ac


                There is another option Preferred Band which you can set to Prefer 5GHz band, but I don't know what exactly it does and if it is necessary to change it when the all the protocols that use the 2.4 GHz are already disabled.






                share|improve this answer













                The procedure is pretty much the same as described here. It applies to Intel drivers (Intel(R) Wireless-AC 9560 160MHz specifically in my case), but I assume it is similar for other providers.



                First a quick reminder of Wi-Fi standards and bands:



                | Gen     | Standard | Band            |
                | ------- | -------- | --------------- |
                | Wi-Fi 1 | 802.11b | 2.4 GHz |
                | Wi-Fi 2 | 802.11a | 5 GHz |
                | Wi-Fi 3 | 802.11g | 2.4 GHz |
                | Wi-Fi 4 | 802.11n | 2.4 GHz / 5 GHz |
                | Wi-Fi 5 | 802.11ac | 5 GHz |


                To disable the 2.4 GHz band we need to disable the standards that use it:




                1. Device Manager » The wireless card » Properties » Advanced Tab


                2. 802.11 a/b/g/n Wireless Mode set to 1.5GHz 8021.11a


                3. 802.11n/ac Wireless Mode set to 802.11ac


                There is another option Preferred Band which you can set to Prefer 5GHz band, but I don't know what exactly it does and if it is necessary to change it when the all the protocols that use the 2.4 GHz are already disabled.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 30 at 13:46









                bolovbolov

                15018




                15018






























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