4 Replies Latest reply on May 15, 2013 10:42 PM by TomKolarik

    Centrino Advanced-N 6235 Stuck in 802.11g mode? at 54Mbits


      My 6235 worked fine for a few months and now I noticed that it will not connect at any speed fasted than 54Mbits (based on Windows 7 Network status report).  Both 2.4 and 5.2 bands and both on Windows 7 and Windows 8 get the same results.  I have another computer that does 802.11n fine and channel bonding with my router so the router settings and securty settings are not the cause!  It did work fine a couple of monts ago, I remember is showing upper 200's Mbits.


      I changed every setting on the advanced tab and no change.  Uninstalled and reinstalled drivers.  Reinstalled Windows 7.  I even placed in another computer and it did the same thing only 54Mbits.