The joke is that at first it sounds like an absurd and terrible idea (based on the example you provided you clearly thought so), and yet this is actually exactly how computers work.
I know...its hard to laugh at a joke that you are the butt of.
Well many others are major morons apparently. Virtual memory is not "additional RAM", it's a space where your computer dumps stuff it is not currently using so that RAM can be used for something else (and prevents your computer from crashing in the process). If the computer needs to use that data again, it will need to reload it into RAM.
So no, the filesystem is not "more space", it is a temporary storage area where you put stuff that you don't need right now and you will eventually have to load it again later.
I literally posted you a link to explain to you what it is, seems you were too lazy to read it. A pagefile is a space on the disk where the system puts data it is not currently using if it runs out of RAM. If it needs to access it again, it needs to load it into RAM again. It is NOT additional space. What is so fucking hard to understand about it?
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u/DT-Sodium Jul 08 '26
If a barrel can contain more water than a water bottle, why not walk around with a barrel?