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WHAT is eating up all my memory/RAM? Task manager not adding up to 16GB

Anonymous
2020-10-07T20:27:03+00:00

I have 16 GB of RAM installed, but my Windows 10 PC is not acting like it!

As you can see in my screenshot, it says I am at 75% memory usage even though the biggest programs are taking up ~3GB. So what is happening to the rest of my RAM?

As you can also see from the screenshot, I ran RamMap to see what the issue and clearly "Nonpaged Pool" is taking up a HUGE chunk of it. But I dont know how to get it to stop.

I don't know if this will help, but I installed this game called "Genshin Impact" about a week ago. Day one it ran fine, next day, my PC was constantly at 100% RAM and sometimes 100% Disk and CPU usage too. So I uninstalled the game, and it improved things slightly. This may just be paranoia, but I know the game uses a Kernel-level anti-cheat program, so I'm wondering if maybe something related to that game's Kernel-level anti-cheat was left behind and is causing all this usage. 

Thank you for your help!

Windows for home | Windows 10 | Performance and system failures

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  1. Anonymous
    2020-10-29T02:21:49+00:00

    Okay, I went to the motherboard website and got new drivers for the ethernet from there instead of from KillerNetworking's website and that seems to have solved my CPU/RAM usage issue, but now I have another problem:

    Now it seems as if Rainmeter and the performance tab of Task Manager show 100% disk use for the first 15 minutes after a boot, while Processes only shows 32% use. Everything is really slow at boot. What's the issue here?

    8 people found this answer helpful.
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  2. Anonymous
    2020-10-13T01:58:27+00:00

    The first and third links are 404ing

    7 people found this answer helpful.
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  3. Igor Leyko 110.6K Reputation points Independent Advisor
    2020-10-07T20:30:57+00:00

    Hi,

    I'm Independent Advisor not Microsoft employee or support person. But I'm in contact with Windows developers since 1995 - as a one of the best Windows beta-testers till 2009 when program was closed, as an MVP in 2005-2017 including Windows System & Performance nomination. So I have deep enough Windows knowledge and you may trust me. It's a pleasure for me to help others and I'll do all my best to help you.

    You have a memory leak in some driver. You may use poolmon for diagnosis or just try to install a correct drivers - neither best, nor newest but correct.

    https://support.microsoft.com/en-sg/help/177415...

    https://blogs.msdn.microsoft.com/ntdebugging/20...

    https://blogs.technet.microsoft.com/yongrhee/20...

    5 people found this answer helpful.
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  4. Anonymous
    2020-10-22T04:30:46+00:00

    It looks like  - wfpn - relates to a driver used by *Killer Networking.*If your motherboard uses Killer Network interface

    check with the mfg of the motherboard for a new driver version.

    Or, try reinstalling the current driver if there is no newer driver version.

    • If you are able to locate it in Services you could try disabling the Service, and rebooting.

    This should clear the memory, so you can re-enable the Service after rebooting.

    .

    I do have a Killer Network ethernet port on my motherboard.

    I tried (1) uninstalling the driver and reinstalling the newest version from the website (2) stopping the service in Services and rebooting. These work temporarily but if I leave my PC on for too long I am back up to 100%

    1 person found this answer helpful.
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  5. Anonymous
    2020-10-13T07:01:21+00:00

    Okay I managed to get this far. My guess is its gotta be the top one for obvious reasons. 

    Now how do I kill it?

    1 person found this answer helpful.
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