Lenovo ThinkPad Edge E431 - Appendix C. ENERGY STAR model information; Power plan: Energy Saver (settings when plugged into ac power)

•Theprogramworkswhenitisrunonsomeothercomputer.
Ifanerrormessageisdisplayedwhileyouareusingtheprogram,refertothemanualssuppliedwiththe
program.
Iftheprogramstilldoesnotruncorrectly,contactyourplaceofpurchaseoraservicerepresentativeforhelp.
AUSBproblem
Problem:AdeviceconnectedtotheUSBconnectordoesnotwork.
Solution:OpentheDeviceManagerwindow.MakesurethattheUSBdevicesetupiscorrect,andthatthe
assignmentofcomputerresourceandtheinstallationofthedevicedriverarecorrect.GotoControlPanel
andclickHardwareandSound➙DeviceManager.Ifyouarepromptedforanadministratorpasswordor
conrmation,typethepasswordorprovideconrmation.
Chapter9.Troubleshootingcomputerproblems143