The Workstation installation file is available online here.
A Workstation msi installer is also available: PowerPro 2023 msi installer
Download the Workstation installation file and run it. You shouldn't have to change any of the settings.
Once the installation has finished, PowerPro will be available from your desktop and from the Windows applications menu.
On the first login you may have to source the "Database server" and "Database filename" fields from another PowerPro workstation.
PowerPro Sky note:
If you use PowerPro Sky, you need to request an access key for the new workstation, more info available in this guide.