Please close all Microsoft programs (Outlook, Word, Excel)
Access the Start or Search option
Look for the Run command
Type in \\SERVER\ and hit Enter. (Where SERVER is the name of your Amicus server).
Look for the Install folder (By default the Install folder is shared out)
Open the Install folder and then the Workstation folder.
Right click on the Setup.exe and choose Run As Administrator
Follow the onscreen prompts.