Set up a sync relationship with one PC
Microsoft ActiveSync Help  

Set up a sync relationship with one PC

When starting ActiveSync for the first time, you are prompted to set up a synchronization relationship. This allows you to synchronize information with your device. Though your device can have sync relationships with two PCs, e-mail messages can be synchronized with only one PC.

  1. Connect your device to your PC. The Sync Setup wizard will start automatically.
  2. Follow the instructions on the screen.

See also

Overview of synchronization relationships

Connect to ActiveSync using a cable or a cradle

Connect to ActiveSync using infrared

Connect to ActiveSync using Bluetooth

End a sync relationship

Set up sync relationships with two PCs