nüvi 465 owner’s manual AppendixAvoiding TheftTo avoid theft, remove the unitand mount from sight when not inuse. Remove the residue left on thewindshield by the suction cup.Do not keep your unit in the glovecompartment.Register your product athttp://my.garmin.com.Use the Garmin Lock feature. Seebelow for more information.Locking Your nüviGarmin Lock is a theft-deterrent systemthat locks your nüvi. Each time you turnon the nüvi, enter the PIN or drive to thesecurity location.1. Touch Tools > Settings > Security.2. Touch the button below Garmin Lock.3. Enter a 4-digit PIN and drive to asecurity location.••••What is a Security Location?Your security location should be alocation you return to often, such as yourhome. If the nüvi has satellite signals andyou are at the security location, you donot need to enter the PIN.Note: If you forget your PIN andyour security location, you must sendyour nüvi to Garmin to get it unlocked.You must also send a valid productregistration or proof of purchase.Calibrating the ScreenIf the touch screen is not respondingproperly, calibrate the touch screen.1. Turn off the nüvi.2. Slide and hold the Power key to theleft for about 30 seconds until thecalibration screen appears (whitescreen with “Press dot”).