36Use Microsoft® ActiveSync® to synchronize a host computer and CF-P2 information, to transferfiles between a host computer and CF-P2, or to backup and restore data.Connecting to Your ComputerCAUTIONTo ensure that synchronization functions properly, install Microsoft® ActiveSync® 3.7from companion CD into the host computer before connecting CF-P2 and the hostcomputer for the first time.The USB cable can be used to connect the CF-P2 with a host computer.Installing ActiveSync ®1 Set the Companion CD into the host computer.The opening screen is displayed automatically.• When the opening screen is not automatically displayed.In [Start] - [Run], input [x:\setup] and select [OK].(“x” is the drive letter. You can change the letter to suit your preference.)2 Select [Start Here].3 Select [Install ActiveSync] and read the on-screen instructions andselect [Install].4 At [Installation Message], select [OK].[File Download] will be displayed. This screen varies depending on the hostcomputer’s software (e.g. Internet Explorer version).• When [Run] is displayed on [File Download], select [Run]. If the confirmation mes-sage is displayed, select [Run] again.• When [Open] is displayed on [File Download], select [Open].• When [Run this program from its current location] is displayed on [File Download],select it and then select [OK].5 At [Microsoft ActiveSync], select [Next].6 At [Select Installation Folder], select [Next].When Windows XP SP2 is installed in the host computer, when ActiveSync ® is per-formed by USB connection or Bluetooth connection for the first time, a securitywarning message may be displayed. In this case, refer to Security Center Help. Somefunctions may be limited depending on the Firewall setting in the Security Center.If the opening screen of the companion CD is not displayed correctly, connect to theInternet and restart the companion CD.If the message to install the Macromedia Flash Player is displayed, follow the on-screen instructions to install it.NOTE