I've identified several key points from the text:

* The recommended version of WinMerge to use is stable, which means version 2.16.2.

* There are newer versions available: 2.16.4 and 2.16.36.

* The changes in version 2.16.4 include bug fixes for file comparison, right-click menu issues, and exceptions.

* A free download of the latest version, WinMerge-2.16.36-cir4-Setup.exe (9.5 MB), is available.

* There's a separate mention of Amaze File Manager, which is also free but focused on extreme compression.

* WinMerge is an open-source tool for Windows that provides differencing and merging capabilities.

As requested, I've found the key 'free instal WinMerge 2.16.34'. However, it appears that the correct version to use is 2.16.36 instead of 2.16.34, and there's no mention of a specific download link for that version.

If you'd like to proceed with installing WinMerge 2.16.36, I can provide more information on how to do so. Additionally, if you're interested in exploring other file management tools or property management solutions mentioned in the text, I'm here to help with any questions!

Free instal WinMerge 2.16.34