And that looks like the sum of all items below that. However Poolmon noted at https://support.microsoft.com/en-us/kb/177415 looks to be last updated in 2008 so I'd forget that and look at task manager again.
Sort it by memory and what's at the top?
Since I upgraded my laptop (MSI GS70-2PE) to Windows 10, I've got an huge memory usage, gradually growing over time until laggy computer (+90% memory used) and sometimes bluescreen because others applications cannot access to enough RAM anymore.
Well, today is the day I must do something about it. I launched poolmon and suspected "Proc" line to be the culprit because while my computer is idle, it does not stop increasing (and as you can see, it does not free any as well.)
My computer skills stop here because I don't know how to find which driver or application this tag is bound with. I did try a findstr command though, but the result is an infinity (almost mean it) of random numbers and letters...
I hope to set this fix up ASAP, and I would appreciate help from anyone who is omnipotent to this.