I have been using Docuwiki for about ten years. You are looking at one now. One of the options Docuwiki offers is “Wiki on a Stick”. Docuwiki and an Apache server that will run on Windows, All in a nice tidy package. All you need to do is download the package, uncompress it, copy it to a USB drive. To start it, click on the run.cmd to start the Apache server and then go to http://localhost:8800/

You will find the installer here. Make sure to add the Apache server to the build. https://www.dokuwiki.org/install:dokuwiki_on_a_stick

Gotchas!
When you start Apache, you need to leave the command window open.
You need to exit Apache when you are done.