M1 with Windows Network isues

Discussion in 'Parallels Desktop for M Series Mac' started by Alex49, Feb 24, 2023.

  1. Alex49

    Alex49 Bit Poster

    Hi there,
    i do have problems with my macbook pro M1 and windows 11 with parallels.
    My network is very slow. All network settings doing the same problem. Drivers are up to date.
    I have installed windws.arm by parallels it self. All works fine, but not the network.
    Du you have any fix for me? I´ll love it.
    Thanks in advance.
  2. AzinS

    AzinS Bit Poster

    have you tried "default adaptor bridged network" instead of "shared network"?
  3. Alex49

    Alex49 Bit Poster

    Yes, but it is the same
  4. Avinash Bundhoo

    Avinash Bundhoo Parallels Support

    Can you try to adjust the following setting for a known possibly network issue (slow upload speed) and checking if the issue persists:

    1. Start your virtual machine.
    2. Right-click on "Start" icon ->.select "Device Manager".
    3. Expand "Network Adapters".
    4. Right-click Parallels VirtIO Ethernet Adapter -> click "Properties" -> go to "Advanced" tab.
    5. Locate the property, "Offload.Tx.LSO" -> set its value to "Disabled".

    For additional information, please check the following article: https://kb.parallels.com/en/129589

    Please let us know the results.

    Looking forward to hearing from you.

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