Sony PEG-NZ90 - Manual (Page 182)

Exchanging data with another Sony CLIÉ™ handheld 182
Exchanging data with another Sony CLIÉ™ handheld
Note on performing a HotSync
®
operation on another
CLIÉ handheld
When using another CLIÉ handheld, install (overwrite) the Palm™ Desktop
for CLIÉ software that is supplied with the newly purchased CLIÉ handheld
without deleting the Palm™ Desktop for CLIÉ software that is being used,
from your computer.
The new Palm™ Desktop for CLIÉ software will be installed after uninstalling
the old software except for the necessary features for another CLIÉ handheld.