Checkthefollowing:
–Theapplicationisdesignedtooperatewithyouroperatingsystem.
–Otherapplicationsruncorrectlyonyourcomputer.
–Thenecessarydevicedriversareinstalled.
–Theapplicationworkswhenitisrunonsomeothercomputer.
Ifanerrormessageappearswhileyouareusingtheapplicationprogram,refertothemanualssupplied
withtheapplication.
Iftheapplicationstilldoesnotruncorrectly,contactyourplaceofpurchaseoraservicerepresentativefor
help.
Portsandconnectors
Thefollowingarethemostcommonportsandconnectorsproblems:

UniversalSerialBusproblems

•Problem:AdeviceconnectedtotheUSBconnectordoesnotwork.
Solution:OpentheDeviceManagerwindow.MakesurethattheUSBdevicesetupiscorrect,andthat
theassignmentofcomputerresourceandtheinstallationofthedevicedriverarecorrect.
ForWindows7:
1.ClickStart➙ControlPanel.
2.ClickHardwareandSound.
3.ClickDeviceManager.Ifyouarepromptedforanadministratorpasswordorconrmation,typethe
passwordorprovideconrmation.
ForWindowsXP:
1.ClickStart➙ControlPanel.
2.ClickPerformanceandMaintenance,andclickSystem.
3.ClicktheHardwaretab,andclicktheDeviceManagerbutton.
RefertoUsingL enovoThinkVantageToolboxandrunLenovoThinkVantageToolboxforadiagnostictest
oftheUSBconnector.
156UserGuide