Windows 11 hidden memory usage

I have 64GB of RAM and Windows 11 is showing very high usage, 60.6gb in use and 110gb committed.

Looking at processes in the task manager the Memory column shows 96% usage which matches that, but the memory listed for all the processes add up to 10gb at most.

MemoryUsage Processesstrong text

Sysinternals process explorer 64 showed the same data. Sysinternals now has a RamMap tool that just confuses me more. Why would 1/3 my memory be used for Page Table? It shows 20gb free, but all but 1gb is ‘active’ and only 37mb free?

How do I interpret these? I had noticed the discrepancy in % usage and totals before, but I was looking at it now because my computer was being a little sluggish which I think that is due to me rendering a video in Davinci Resolve. Once the render finished I closed Resolve and usage went down to 93% with the ~1.5gb it was using gone.

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