# \#hyper-v

**URL:** https://forums.docker.com/tag/hyper-v/136.md

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## [Docker randomly not detecting that virtualization is enabled on my machine](https://forums.docker.com/t/docker-randomly-not-detecting-that-virtualization-is-enabled-on-my-machine/150351)

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**Author:** [@sloeye](https://forums.docker.com/u/sloeye)\
**Replies:** 3\
**Last updated:** [November 8, 2025, 5:36pm UTC](https://forums.docker.com/t/docker-randomly-not-detecting-that-virtualization-is-enabled-on-my-machine/150351 "2025-11-08T17:36:03Z")

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I’m running Docker Desktop v4.50.0 on Windows 11 25H2 (26200.6899). Every now and then I will start my computer and notice my containers are not running in Docker Desktop, with the message: “Virtualization support not …

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## [Docker Containers Not Utilizing Dynamic Memory in Hyper-V Ubuntu VM](https://forums.docker.com/t/docker-containers-not-utilizing-dynamic-memory-in-hyper-v-ubuntu-vm/146856)

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**Author:** [@636606](https://forums.docker.com/u/636606)\
**Replies:** 5\
**Last updated:** [March 8, 2025, 2:59am UTC](https://forums.docker.com/t/docker-containers-not-utilizing-dynamic-memory-in-hyper-v-ubuntu-vm/146856 "2025-03-08T02:59:11Z")

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Docker containers inside our Hyper-V Ubuntu VM are not utilizing dynamic memory allocation as expected. Hyper-V Dynamic Memory: The VM is configured with dynamic memory, and Hyper-V is allocating additional memory as ne…

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## [Windows docker container error when program finished and container stuck when using Default Switch network](https://forums.docker.com/t/windows-docker-container-error-when-program-finished-and-container-stuck-when-using-default-switch-network/144983)

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**Author:** [@andysong123](https://forums.docker.com/u/andysong123)\
**Replies:** 1\
**Last updated:** [November 16, 2024, 11:58am UTC](https://forums.docker.com/t/windows-docker-container-error-when-program-finished-and-container-stuck-when-using-default-switch-network/144983 "2024-11-16T11:58:21Z")

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This is the docker command I ran on windows container docker run \` --name test \` --rm \` --interactive \` --entrypoint powershell.exe \` --network "Default Switch" \` mcr.microsoft.com/powershell:latest \` ls I am expecting…

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## [How to talk to my local VM from windows docker container](https://forums.docker.com/t/how-to-talk-to-my-local-vm-from-windows-docker-container/144982)

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**Author:** [@andysong123](https://forums.docker.com/u/andysong123)\
**Replies:** 2\
**Last updated:** [November 16, 2024, 10:59am UTC](https://forums.docker.com/t/how-to-talk-to-my-local-vm-from-windows-docker-container/144982 "2024-11-16T10:59:14Z")

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I am having trouble to ping my vm from windows docker container, here is my set up. vm ipconfig Ethernet adapter Ethernet 8: Connection-specific DNS Suffix . : mshome.net Link-local IPv6 Address . . . . . : fe8…