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Upgarde not taking place.

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  • Full Members
  • 5 posts

Posted 05 September 2008 - 16:21

Kindly help me in this.

I have vendor msi and i need to upgrade the previous version.

Product version of older msi is and product version of newer msi is
But windows installer checks till 3 decimal point.
Both the msi r having same product code.

So while upgrading it gives me an error as older version of product is already installed.

Anyhow i need to upgrade older version of package.

Is there any other way to upgrade package rather than changing version.

Stefan Krueger

Stefan Krueger


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Posted 09 September 2008 - 16:09

You can perform a minor update:
msiexec.exe /i your.msi REINSTALL=ALL REINSTALLMODE=vomus