Sync cradle to my PDA

[GoneWest]

Grrrrrrrrrrrr.

I have a Hewlett Packard "Jornada 540" Series PDA - when I return from a days work, I slot it onto the "hot sync. cradle" for it to synchronise the files with the desktop machine.

First time worked really well.....second time, the desktop realised that a file had been changed during the last synchronise and placed a copy of this file onto the PDA.

Next time home, the PDA realised it had the new file and put a copy of it onto the desktop machine - next time, desktop put a copy of the copy onto the PDA.....you get the drift.

I can't stop it increasing, tried deleting, tried just about everything.

Any suggestions??