3Product Reference GuideWarm Boot / Cold Boot ............................................................................................. 21Charging Considerations ............................................................................................ 22Storage and Safety Precautions ................................................................................. 22Chapter 4. Communication ........................................................................ 23Introduction .............................................................................................................. 23Connecting ............................................................................................................... 23ActiveSync ............................................................................................................... 24Installing Microsoft ActiveSync ................................................................................... 24Using the Mobile Devices Window .............................................................................. 28Changing Communications Settings ............................................................................ 29Synchronization ........................................................................................................ 30What Gets Synchronized ........................................................................................... 31Changing Synchronization Options ............................................................................. 32Installing and Removing Software ................................................................................ 32InBox ....................................................................................................................... 33Sending and Receiving E-Mail with InBox .................................................................... 33Sending Mail Remotely .............................................................................................. 33Setting Up Remote Mail ............................................................................................. 34Work Remotely ......................................................................................................... 34Receiving Messages ................................................................................................. 35Sending Messages .................................................................................................. 36RF Communication ................................................................................................... 37Installing the Wireless Local Area Network (WLAN) Card .............................................. 37RF Card Cushion ...................................................................................................... 37Setting Up the Wireless Card ..................................................................................... 37Chapter 5. Useful Application Program.................................................... 41Bar2Key ................................................................................................................... 41BarSetup .................................................................................................................. 41Appendix A ............................................................................................................... 43Appendix B .............................................................................................................. 47Update OS via Compact Flash (ATA card) .................................................................... 47Appendix C .............................................................................................................. 49