Answer
You will need to send us your Pathfinder Office (PFO) serial number so we can get it deactivated.
Download the appropriate version of PFO
Run the autorun.exe
Install the license manager on your network
Add and Activate the license on your network
On the client/desktop machine, go to Start/Programs/Trimble/GPS Pathfinder Office and choose the GPS Pathfinder Office License Adminstrator
Choose the Floating License and enter the License Server location. Â
Check out this document:Â LicenseManagerDocumentation2