If you published new version of your ClickOnce / .Net project (C#, VB, …) and want to go back to a previous version, follow these steps:

  1. Open the directory where you deployed your project
  2. Go into the subdirectory „Application Files“ and into the version directory of your choice.
  3. Copy the [yourproject].application to the main folder, where publish.htm also exists
  4. That’s all.
  5. Optionally, you can also modify your publish.htm file.
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