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  1. What is a Host ID? How do I find my Host ID in order to activate …

    Jul 17, 2013 · A Host ID is a specific piece of information which uniquely identifies a computer. Host IDs are used to generate license files for MathWorks products. To find your Host ID, …

  2. How do I find my computer's host id? - MathWorks

    Mar 11, 2020 · The number shown for Host ID there is the same as the Disk Serial Number shown for them; only the MAC address in the details page differentiates which computer each …

  3. Why do I receive MathWorks Licensing Error 9?

    Mar 5, 2013 · The Host ID in the license file does not match To resolve this, verify the Host ID (MAC address) of the machine, then reactivate MATLAB. If your machine has a variable Host …

  4. 为什么启动 MATLAB 出现 MathWorks Licensing Error 9

    Feb 14, 2014 · The host ID in the license file does not match your computer's host ID.

  5. Why do I receive a "Hostids Do Not Match" warning when

    Sep 30, 2021 · The Host ID in the license file must be for this computer. Obtain a new license file generated for the Host ID of this computer from your license administrator or from MathWorks …

  6. Designated Computer License Administration - MATLAB

    A Designated Computer License authorizes you to install and run MathWorks ® software on only one computer. The installation is restricted for use to a host ID that identifies a particular …

  7. Why do I receive License Manager Error -9? - MathWorks

    Mar 4, 2022 · To resolve, verify the Host ID of the machine, and the username of the MATLAB user for Individual licenses, then reactivate MATLAB.(Designated Computer Only) MATLAB is …

  8. 什么是主机ID?如何找到我的主机ID以激活我的许可证?

    May 30, 2014 · 主机 ID 是唯一标识计算机的特定信息。主机 ID 用于为 MathWorks 产品生成许可证文件。请按照以下说明组合操作系统和许可证类型查找您的主机 ID。

  9. License hostID does not match license id - MathWorks

    Sep 16, 2019 · The vol ID on computer is 80AF-1F68 but the license file shows 80AF1F68 ie the - is missing. When I try to edit the host ID in the Manually Activate Software on a Computer …

  10. How to keep Host ID from changing on Linux - MathWorks

    Mar 11, 2025 · Host ID '125e69df2eff' in the license file does not match your computer's host ID: "1643c734f6fd f02f741d5011 f02f741d4fb4". To resolve this issue, reactivate your license.