Windows 10: Task Manager is only showing only half of my cores and logical processors.

Discus and support Task Manager is only showing only half of my cores and logical processors. in Windows 10 Drivers and Hardware to solve the problem; HiI just upgraded my CPU from an Intel Core 2 Duo E8500 to an Intel Core 2 Quad Q9505.It has 4 cores and 4 threads, but task manager only shows half of... Discussion in 'Windows 10 Drivers and Hardware' started by MeHrAd Parsa, Mar 30, 2023.

  1. Task Manager is only showing only half of my cores and logical processors.


    HiI just upgraded my CPU from an Intel Core 2 Duo E8500 to an Intel Core 2 Quad Q9505.It has 4 cores and 4 threads, but task manager only shows half of those.It says 2 cores instead of 4 and 2 logical processors instead of 4.I need help on how to fix this.

    :)
     
    MeHrAd Parsa, Mar 30, 2023
    #1

  2. Why does Task Manger shows half of the cores?

    Device Manager shows logical processors (which is 8), while Task Manger reports on both aspects (4 cores and 8 logical processors).
     
    Shawn 'Cmdr' Keene [MVP], Mar 30, 2023
    #2
  3. boeingxd Win User
    i9-10900 showing only half the logical processors (cores are fine)

    Hello, so I just decided to check how my cpu was doing in task manager and have only noticed that the my i9-10900 10 cores 20 thread cpu

    is only showing 10 cores and 10 logical processors, not 20 like it's supposed to be. I've tried the msconfig boot thing, but that is for people who is experiencing both cores and threads cut in half, but in my case it's only the threads? can anybody help me please.

    Task Manager is only showing only half of my cores and logical processors. 4fdf91bb-658e-4ca3-a076-449a8afb0a4c?upload=true.png
     
    boeingxd, Mar 30, 2023
    #3
  4. redhonker Win User

    Task Manager is only showing only half of my cores and logical processors.

    Why does Task Manger shows half of the cores?

    Windows 10 Pro 64-bit

    AMD FX 8320 E processor with 16 GB RAM

    In Task Manager performance tab, it shows

    CPU AMD FX-8320E Eight-Core Processor

    Cores: 4

    Logical processors: 8

    In Device Manager, it shows 8 under Processor

    What is going on?

    Thanks
     
    redhonker, Mar 30, 2023
    #4
Thema:

Task Manager is only showing only half of my cores and logical processors.

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