For silent Uninstall please see: How can we perform a Silent Uninstall from the Command Center Command Prompt? (ALOHA)
After receiving the PunchhAlohaSetup.exe file, take note of the location this is stored at.
To run a silent installation, use the following command:
c:\(FILELOCATION)\PunchhAlohaSetup.exe /SUPPRESSMSGBOXES /VERYSILENT /LOG=c:\tmp\inst_% computername%.log
You can verify results by reviewing the log file above and verify that these services are running:
Aloha Punchh Monitor