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Currently my task manager is showing me that i'm using 50% of my memory. However once i switch to look at it by user accounts it's showing me using about a half of that :

task manager

Which makes me wondering, why exactly is my memory used double of what it's suppose to be.

I know it's not memory leakage (non-paged is only 138mb), so is it just windows 8 itself ?

Devid
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2 Answers2

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  • Memory-mapped files are not included under an individual process, but will be included in the global memory usage
  • Driver memory is also allocated under global memory and not any individual process.
  • There are many system-level processes (services and other critical things) which are also not allocated to a particular physical user, and will not show up under the users list totals, and these further contribute to the global memory usage being higher than the user memory usage.
Darth Android
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Use RAMMap to see how the RAM is used:

enter image description here

Read the discription here what the values mean.

http://blogs.technet.com/b/askperf/archive/2010/08/13/introduction-to-the-new-sysinternals-tool-rammap.aspx