Upgrading a desktop PC -- assessing the possibilities, and then selecting and fitting more memory. The second episode in this series is here: You may also be interested in my related videos: Explaining RAM: Explaining PCIe Slots: More videos on computing and related topics can be found at: You may also like my ExplainingTheFuture channel at: Chapters: 00:00 Introduction 00:46 Our Old PC 02:55 Gathering a Specification 07:51 Inside the Case 13:00 Upgrading the RAM 17:54 Performance Improvement 19:28 What Next?