Windows 10: Why I have a bad reading of cpu L2 cache size in CMD?

Discus and support Why I have a bad reading of cpu L2 cache size in CMD? in Windows 10 Drivers and Hardware to solve the problem; Hi guys here's the thing If I use wmic cpu get L2cachesize, L3cachesize , I get the a wrong size for L2 and 0 for L3 cache size, but in taskmanager... Discussion in 'Windows 10 Drivers and Hardware' started by Christoph34, Aug 22, 2017.

  1. Why I have a bad reading of cpu L2 cache size in CMD?


    Hi guys here's the thing

    If I use wmic cpu get L2cachesize, L3cachesize , I get the a wrong size for L2 and 0 for L3 cache size, but in taskmanager I get the correct readings for my cpu.

    can this be an issue?






    :)
     
    Christoph34, Aug 22, 2017
    #1

  2. use of Hybrid HDD and SSD express cache in windows 10

    Well, mine just went down by itself, to 160MB...

    I just don't understand anything anymore.

    Cache Stats

    ==================================================

    Cache Volume Drive Number : 1

    Total Read Count : 31396

    Total Read Size : 1.69 GB

    Total Cache Read Count : 366

    Total Cache Read Size : 13.96 MB

    Total Write Count : 26689

    Total Write Size : 2.39 GB

    Total Cache Write Count : 0

    Total Cache Write Size : 0 Bytes

    Cache Read Percent : 0.80%

    Cache Write Percent : 0.00%

    And my cache doesn't seem to live.

    Why Express cache doesn't have any visual interface just to know just what the hell it's going on ?
     
    Miscellaneous92, Aug 22, 2017
    #2
  3. after Update to windows 10 of my lenovo yoga 3 11 the processer Core M-5Y71 clocks only 0.49 GHZ

    hi, thanks for answer. number of CPU is in msconfig unchecked.

    here a snip from the taskmanager:

    Kerne: 2

    Logische Prozessoren: 4

    Virtualisierung: Deaktiviert

    Hyper-V-Unterstützung: Ja

    L1-Cache: 128 KB

    L2-Cache: 512 KB

    L3-Cache: 4,0 MB

    Verwendung 6%

    Geschwindigkeit 0,49 GHz

    Betriebszeit 0:00:07:10

    Prozesse 126

    Threads 2252

    Handles 47783

    I don´t really know why it has the problem. I also downloaded system software, but did not help until now.

    any other ideas?

    thanks martin
     
    MartinWillmann, Aug 22, 2017
    #3
  4. Berton Win User

    Why I have a bad reading of cpu L2 cache size in CMD?

    My L2 is always smaller than my L3, AMD 3.50GHz CPU has 6 cores.
     
    Berton, Aug 22, 2017
    #4
  5. yeah, but like I said in cmd I get a wrong reading and NO L3 cache
     
    Christoph34, Apr 5, 2018
    #5
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Why I have a bad reading of cpu L2 cache size in CMD?

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