This is a self installing executable. Click to download the file. Once it is downloaded to your computer, double-click it to install Transcribe!
When installation is complete you can launch Transcribe! from the Start menu, or from the desktop icon if you selected that option during installation.
With this version of Transcribe! you may also want to download GStreamer, mainly if you want to handle video.
Note that if you have already installed GStreamer then you don't need to install it again when you update Transcribe!
Click here for information about GStreamer.
Note, by the way, that Microsoft will stop supporting Windows 7 in January 2020.
On Windows 8 if you are looking at the "Metro" screen (the square tiles) rather than the desktop, then an easy way to start Transcribe! is to simply start typing "transcribe", and Windows 8 will find it.