Windows 10: SMB copy limited to 700mbit after 22H2 update

Discus and support SMB copy limited to 700mbit after 22H2 update in Windows 10 Gaming to solve the problem; So after updating several of our computers to Windows 11 22H2 we cant copy files from our network sharesWindows Server 2022 with speeds more then... Discussion in 'Windows 10 Gaming' started by Ivica Škarec Getim d.o.o., Sep 21, 2022.

  1. SMB copy limited to 700mbit after 22H2 update


    So after updating several of our computers to Windows 11 22H2 we cant copy files from our network sharesWindows Server 2022 with speeds more then 700mbit, but copying to server copies full speed reaching 1000mbit.Even my own pc it has 3x 1gb nic and it used to copy before this update near full 3gb aggregated speed via SMB multichannel.Now after update it copies 700mbit evenly split between this 3 nic each copies around 240mbit, and again, copying TO server copies full speed saturating all 3 nics.I tried even installing fresh windowsMedia creation tool on one PCs, latest Realtek drivers a

    :)
     
    Ivica Škarec Getim d.o.o., Sep 21, 2022
    #1
  2. Sasqui Win User

    Overclocking / Undervolting guide for Vega 56 or 64?

    Here's a quick laundry list:

    List of software to use for overclocking and testing
    Examples:
    Wattman (and how to find and use it, like an overview, including profiles)
    Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
    How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

    Step-by step overclocking in Wattman
    Fan speeds
    Power limit
    Temp limit
    Voltages
    Core speeds
    Memory speeds
     
    Sasqui, Sep 21, 2022
    #2
  3. when is windows 11 22h2 update?

    22H1 - May be there but no confirm news as of now.

    22H2 - Expect it later this year.
     
    Kapil Arya MVP, Sep 21, 2022
    #3
  4. SMB copy limited to 700mbit after 22H2 update

    Copy and past limitations

    Hi,

    Thank you for posting your concern. In copying or transferring a file, there is no limit that should be followed. In some cases, it turns out that the problem is the connector that we are using to transfer the files. We would like to know more about your
    computer, please answer the following questions below:

    • Which version of Windows are you using? To check it, type in winver on Search bar and hit
      Ok.
    • Are you connected to a domain network?
    • When did this issue occur?

    Meanwhile, we suggest transferring the files again but make sure that you are using a different connector from your external drive to the computer.

    We'll be waiting for your response.
     
    Lemuel Cie, Sep 21, 2022
    #4
Thema:

SMB copy limited to 700mbit after 22H2 update

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