ThinkPad T430 - A USB Problem; A Docking Station or Port Replicator Problem

AUSBproblem
Problem:AdeviceconnectedtotheUSBconnectordoesnotwork.
Solution:OpentheDeviceManagerwindow.MakesurethattheUSBdevicesetupiscorrect,andthatthe
assignmentofcomputerresourceandtheinstallationofthedevicedriverarecorrect.
ClickStart➙ControlPanel➙HardwareandSound➙DeviceManager.Ifyouarepromptedforan
administratorpasswordorconrmation,typethepasswordorprovideconrmation.
Referto“Diagnosingproblems”onpage137andrunadiagnostictestoftheUSBconnector.
Adockingstationorportreplicatorproblem
Problem:Thecomputerdoesnotstartwhenyoutrytoturniton,anddoesnotrespondwhenyoutryto
resumeoperation.
Solution:Makesurethat:
•Theacpoweradapterisconnectedtothedockingstationortheportreplicator.
•Theindicatorofthedockingstationison.
•Thecomputerissecurelyattachedtothedockingstationortheportreplicator.
Chapter10.Troubleshootingcomputerproblems155