Script help


I have this script running on start up

msiexec.exe /i "\\server\share\folder\program.msi" /quiet /log "\\server\share\folder\%computername%-%username%_log.txt"

How do I add a line to say if the software already exists do nothing.

Technical InformationAsked:
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KimputerIT ManagerCommented:
Either check existence of the local default install folder, or do a WMIC query.
Technical InformationAuthor Commented:
@kimputer can you please advise?
Nikoloz KhelashviliSoftware DeveloperCommented:
IF EXIST "YourInstallFolderAddressHere" (
      echo "File Already Exists"
) ELSE (
      msiexec.exe /i "\\server\share\folder\program.msi" /quiet /log "\\server\share\folder\%computername%-%username%_log.txt"      

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Windows Server 2016

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