Lenovo ThinkPad E555 - Problems with Ports and Connectors

Problemswithportsandconnectors
Thefollowingarethemostcommonproblemswithportsandconnectors.
AUSBproblem
Problem:AdeviceconnectedtotheUSBconnectordoesnotwork.
Solution:OpentheDeviceManagerwindow.MakesurethattheUSBdevicesetupiscorrect,andthatthe
assignmentofcomputerresourceandtheinstallationofthedevicedriverarecorrect.ToopentheDevice
Managerwindow,gotoControlPanelandclickHardwareandSound➙DeviceManager.Ifyouare
promptedforanadministratorpasswordorconfirmation,typethepasswordorprovideconfirmation.
Adockproblem
Problem:Thecomputerdoesnotstartwhenyoutrytoturniton,anddoesnotrespondwhenyoutryto
resumeoperation.
Solution:Makesurethat:
•TheThinkPadOneLinkDockorThinkPadOneLinkProDockisconnectedtopower.
•ThecomputeriscorrectlyconnectedtotheThinkPadOneLinkDockorThinkPadOneLinkProDock.
Chapter8.Troubleshootingcomputerproblems103