User blog comment:BastionMonk/Walkthrough videos/@comment-3213993-20130824151451

"I have given up all hope that I or anyone else on this wiki will once create walkthrough videos"

It's actually rather easy. Download Fraps and use it to record your game. However, the free version only allows you to record for 30 seconds at a time. So you'd need Windows Movie Maker to put it together.