ThinkPad S440 - Using the ThinkPad pointing device

ToremovethewirelessLANcardforrepairorreplacement,see“ReplacingaMiniPCIExpressCardfor
wirelessLANconnection”onpage70
.
Note:UseonlyLenovo-authorizedwirelesscommunicationcardforthecomputer.Ifyouinstallan
unauthorizedwirelesscommunicationcardthatisnotapprovedforuseinyourcomputer,anerrormessage
willbedisplayedandthecomputerwillbeepwhenyouturnonthecomputer.
CertificateofAuthenticitylabel
TheCertificateofAuthenticitylabelisprovidedonmodelsthatarelicensedtouseaWindows7
operatingsystem.ThelicensedWindowsversionandproductkeyassociatedwiththecomputerareprinted
onthislabel.Recordthisinformationandkeepitinasafeplace.Youmightneedthesenumberstostart
yourcomputerorreinstalltheWindows7operatingsystem.Dependingonthemodel,theCertificateof
Authenticitylabelcanbeonthecomputercover,underthebattery,oronthepoweradapter.
FormoreinformationabouttheCertificateofAuthenticitylabel,goto:
http://www.microsoft.com/en-us/howtotell/Hardware.aspx
ThefollowingfigureshowsthelocationoftheCertificateofAuthenticitylabelonthecomputercover:
GenuineMicrosoftlabel
TheGenuineMicrosoftlabelisprovidedonmodelsthatarelicensedtouseaWindows8orWindows8.1
operatingsystem.TheversionoftheWindowsoperatingsystemisprintedonthelabel.Ifyourcomputer
modelislicensedtousetheWindows8ProorWindows8.1Prooperatingsystem,thatlicensealsopermits
youtousetheWindows7ProfessionaloperatingsysteminplaceoftheWindows8ProorWindows8.1Pro
operatingsystemifyouprefer.LenovocomputersthatarelicensedforusewithaWindows8orWindows
8.1operatingsystemareshippedwiththecorrespondinglicensekeydigitallyencodedintothecomputer
hardware.Dependingonthecomputermodel,theGenuneMicrosoftlabelcanbeonthecomputercover,
underthebattery,oronthepoweradapter.
FormoreinformationabouttheGenuineMicrosoftlabel,goto:
http://www.microsoft.com/en-us/howtotell/Hardware.aspx
ThefollowingfigureshowsthelocationoftheGenuineMicrosoftlabelonthecomputercover:
10UserGuide