User's Guide
©Copyright2016TRENDnet.AllRightsReserved.
TRENDnetUser’sGuide
TPL‐406E/TPL‐406E2K
17
UpgradeFirmware
Note:Thefirmwarecanonlybeupgradedwhenyourcomputerisdirectlyconnectedto
thePowerlineadapterEthernetport(alsocallednetworkport)usinganEthernetcable
(alsocallednetworkcable).TheDevicePassword(DPW)isnotrequiredwhenupgrading
thefirmware.
1.Tocheckiffirmwareupdates
areavailableforyourPowerlineadapter,checkyour
Powerlinemodel.http://www.trendnet.com/downloads/
2.Savethezippedfirmwarefile(.zip)andextractthefiletoyourcomputer.
3.Makesureyouconnectyourcomputerwiththeutilityinstalledisdirectlyconnected
tothePowerlineadapterusinganEthernetcable(alsocallednetwork)cablewhen
upgradingthedevicefirmware.
4.LaunchthePowerline
Utilitybydouble‐clickingtheicon.
5.ThedeviceshouldappearinAdvancedandSelectedLocalDevicelist.ClickUpgrade
Firmware.










