Reading Out An MSP Product Code With Powershell

Reading Out An MSP Product Code With Powershell

A Windows installer patch (MSP file) is a package file that contains updates for a certain application and describes which version of an application can be patched. The advantage of an MSP is that it contains only files that then become an MSI. MSPs are generally used for minor releases or small updates. I myself have a tool up my sleeve that can distribute binary differences for extremely small patches (to be released soon).
The patch contains, among other things, a product code and a patch code for the application to be changed. If the product code matches with the installed application, patching is possible. It is practical then to be able to determine this code before an installation in order to optimize a software distribution. I'll show you two solutions how to do so with PowerShell.
How do I find out the product code? One variant is found at Codeplex: MSI Powershell Module.

Continue reading
  9685 Hits
  0 Comments
9685 Hits
0 Comments

@nickinformation Tweets

My german Blog: 

http://www.software-virtualisierung.de

in 

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.