All of the available flags except --kernel-memory can be used with running Linux containers. docker container export. break out of the hanging command. Enable Windows Container Support: Open an elevated command prompt and run the Apr 6, 2021 · OS/Arch: windows/amd64 Context: default Experimental: true” Steps to reproduce: Install Docker and try to run Linux Containers. Mar 15, 2019 · Right Click on the Docker icon in taskbar -> Switch to Windows Container. I use such workflow dozen times a day on a regular basis and I'm propagating my changes this way. This page says DockerCli should be able to do so: There is no DockerCli. exe Usage: DockerCli. Sep 4, 2021 · sudo systemctl daemon-reload. In Windows, the Docker host address is the address of the Linux VM. Copy. Jun 7, 2019 · Get Started, Part 3: Services. Mar 24, 2020 · You are in the right track and missing a few parameters. Fix 6 – Disable and re-enable the WSL feature. Enter-ContainerSession -ContainerName myapp. powershell shows C:! So the command excuted in the container. Inspect changes to files or directories on a container's filesystem. Jan 31, 2018 · Hope we get an answer soon. 0. List your containers and make sure the command has changed: docker ps -a. I start the Docker Desktop and all seems to work fine with Linux containers. For example, consider this command line: $ docker compose -f docker-compose. Enable-WindowsOptionalFeature -Online -FeatureName containers -All. I've installed Docker Desktop for Windows, as described here. Feb 20, 2023 · Fix 1 – Restart the system. Quit Docker Desktop, and open again, Hope it helps some. " Nov 22, 2016 · In Docker for Windows, the container communicates through a vEthernet adapter called DockerNAT. For complete documentation on Docker Build, including a list of all build options, see the build reference. A build's context is the set of files located in the specified PATH or URL. Running Linux Containers is an amazing feature and I can’t wait to see going GA. I found the following command: "dockerCLI -SwitchWindowsEngine", for example to switch to windows containers. exe without com. exe [-SwitchDaemon] [-Version] -Version: Show the Docker for Windows version information -SwitchDaemon: Point the Docker CLI to either Linux containers or Windows containers -SharedDrives: List the shared drives You can control which engine you want to switch with using option. The docker update command dynamically updates container configuration. Fix 2 – Unregister Docker Desktop. By default, Docker Desktop is installed at C:\Program Files\Docker\Docker. This can be done from the Docker system tray icon. I was able to run simple commands on Windows with docker like, docker run -it --rm ubuntu sh However, I could not find an option to switch it to run Windows container. Use Docker Compose: Docker Desktop includes Docker Compose, a tool for defining and running multi-container Docker applications. When running from a normal terminal, run the command: eval $(docker-machine env default) This command will connect the current terminal to the backgound machine. Docker uses different binaries for the daemon and client. exe if you’re using Windows containers) in your system terminal. 0 , "Switch to Windows containers" or "Switch to Linux containers" no shown option in the menu. internal in the Win32 hosts file, a UAC prompt is displayed which asks you to accept the privileged operation to start the service. It is a command-line tool that just converts a type of file into . One way to change it is to specify hostname with -h flag when running the container: docker run -h database -ti your_container_image bash. docker container cp. json file. When you start the VM with docker-machine it is assigned an IP address. This will take you inside your container. Sep 22, 2021 · (Imagine changing the command-line arguments of a program you've already started; in most cases you need to stop the program and re-run it with the new arguments. On My desktop machine I’ve a tray icon where i can switch this. Aug 10, 2022 · In my case, Docker is configured to run Windows images. If you’re new to Docker, just think that Docker Hub Aug 11, 2016 · Docker for Windows: Dealing With Windows Line Endings One of the issues with Docker (or any Linux/macOS based system) on Windows is the difference in how line endings are handled. Start a fresh install of Docker Deskop for WIndows. Open PowerShell and type the following command: docker run --rm -it microsoft/nanoserver:1803 The command will pull the container image for Windows Server, which is the command-line based version without any user interface. docker exec -it [container_name] cmd Hangs. To execute a command inside the container run the following command: Mar 29, 2022 · docker/getting-started is the container image being used; Once you type the command, Docker recognizes the flags, executes the command, and looks for the image locally. Enabling experimental features. The docker build command builds Docker images from a Dockerfile and a "context". The PATH system variable should be updated correctly with the path to the cmake executable directory appeneded to it. My question is in regards to the command line. Now start the Linux container and a Windows Server Core container. Hope the main problem here is not mainly linked to the missing knowledge in PowerShell, but how PowerShell works in Windows containers. answered Nov 19, 2022 at 6:51. First pull a Feb 1, 2022 · I have installed Rancher Desktop application on Windows 10 and set it to use docker as container runtime. – Alkanshel Nov 19, 2022 · 2. You are correct to define the EVN user in the docker file. This solved my problem. Oct 4, 2016 · The basic steps are to: Enable the Windows container feature. A remote, shared context. Özgür Murat Sağdıçoğlu. admin. ipconfig Look for an entry that looks like . Method 2: if you want to do it by command line, from powershell, run the command. exe -SwitchDaemon. One can use the below command to point the docker CLI to either linux or windows. To specify more than one container, provide space-separated list of container names or IDs. If there’s none specified, it defaults to root. docker exec -it containerid sh. but on there server there isn’t one Mar 16, 2023 · If you see Switch to Windows Containers, then you are already targeting the Linux daemon. This will create a container named “my_mysql”. Anyone has any idea or workaround? Note: previously i was using the following command to switch between engines: C:\\Program Files The docker context command makes it easy to configure these contexts and switch between them. net core, so the build and publish only happens in a windows environment and the published data is copied into a Linux container and deployed. If both are specified, then the --config option overrides the DOCKER_CONFIG environment variable. To run the daemon with debug output, use dockerd --debug or add "debug": true to the daemon. exe, one can switch daemon configuration. Install Docker client and server. start, stop) Windows and Linux containers at the same time without switching. Open Powershell and run the following commands. For some reason the actual docker daemon was not responding. But if I switch to Windows Containers, Docker starts without any problems. 6. Ensure that "Use the WSL 2 based engine" is checked in Settings > General . Open a PowerShell window as an admin user. As an example, a single Docker client might be configured with two contexts: A default context running locally. Scroll down to Advanced container settings and select the Network tab. Part of the path is omitted at the preceding output, but that’s the default for the preceding configuration. Switch to Windows Containers and use the --platform option. Where myscript. Explore Docker Hub: Docker Hub is a repository of Mar 20, 2023 · The docker build command takes several optional parameters and a path to the Dockerfile. Once these contexts are configured, you can use the docker context use <context-name> command to switch between them. 67351; The Windows container was able to be started and the worked normally only once. Resolution 2: Using DockerCli. Mar 16, 2023 · This article will talk about the Windows and Linux container platform as well as each container platform tool. exe to run the installer. I have been able to install the software in the container, however, when I try to run the command in the Dockerfile, it fails with the following Jul 14, 2020 · 7. To list all the containers available, execute the Get-Container PowerShell cmdlet, as shown in Figure C below: Figure C. If you go back to the Docker menu, it will still show the message “Switch to Windows Containers…”. Any container started with docker run will be attached to a default bridge network. 2. Docker Desktop also supports the use of SOCKS5 proxies. The docker-compose. The problem is that I upgraded to the last docker desktop and the dockerCLI. internal and gateway. Aug 15, 2019 · Anyway, here are the steps I went through to get Linux containers running on my Windows 2019 server: Enable Hyper-V and Containers via Server Manager -> Add roles and features. The --mount type=bind option tells Docker to create a bind mount, where src is the current working directory on your host machine ( getting-started-app ), and target is where that directory should appear inside the container ( /src ). Enable-WindowsOptionalFeature -Online -FeatureName $ (“Microsoft-Hyper-V”, “Containers”) -All. microsoft. Then execute "wsl -l -v", you will see: Then start Docker Desktop. exe will be present on your PATH, and you will be able to run the podman machine init command to create your first machine. So, you must modify this setting and switch to Windows Container mode using either the Docker tray-menu: or by running the following command in a PowerShell prompt Mar 14, 2023 · ふだんは Docker Desktop が Linux container モードで動作しているので、これを Windows container モードに切り替える必要があります。. For example, your build can use a COPY instruction to reference a file in the context. Use the Get-Container PowerShell cmdlet to obtain a list of existing containers. For the containers to access the external network, it is necessary to provide --network "Default Switch" on the command line that launches the container. 1: Orientation 2: Containers 3: Services 4: Swarms 5: Stacks 6: Deploy your app Prerequisites Install Docker version 1. yml run backup_db. It runs successfully in windows container mode. You use the Windows Docker client to talk to the Docker host VM. See full list on learn. Fix 5 – Disable the Code Flow Guard for vmcompute. In an Windows installation, the docker daemon is running inside a Linux virtual machine. Nov 14, 2020 · The default network mode for a Docker installation is bridge, so I’ll assume you’re using it too. When you switch to Windows containers or Hyper-V Linux containers, or choose to maintain host. In order to set the value of user when running you should specify it as docker run -e user=ssh so that in your case the following would work. csv. yml -f docker-compose. Volumes work on both Linux and Windows containers. services: webapp: image: examples/web Aug 18, 2021 · Steps to reproduce the behavior. Related Information. Restart computer. Install Docker for Windows: Docker provides the runtime environment for Windows containers. NetworkSettings. That pulled and ran alpine, as I didn’t have it locally, but it made no difference. Once you've confirmed you are targeting the correct daemon, run the container with the following command: docker run --rm busybox echo hello_world The container should run, print "hello_world", then exit. With the CLI, you can efficiently handle tasks such as creating, starting, stopping, and deleting dockerd is the persistent process that manages containers. However, when I switch to Windows containers, I keep getting a crash with this stacktrace: To do that, you will have install Docker Deskop from command line and pass the installer flag '--proxy-enable-kerberosntlm'. Docker info. 5. 0 , windows registry , all file , install Docker Desktop 4. And the last step in the process is to download a Linux Image using the command below. Docker detects a running container’s default user from the image’s Dockerfile. Fix 3 – Switch to the Windows containers. Windows and Linux container platform. 8. Nov 1, 2023 · I just upgraded docker desktop to last version (4. exe” file is missing. Windows の通知領域にある Docker Desktop icon の context menu から、 Switch to Windows containers を実行します。. To specify a different directory, use the DOCKER_CONFIG environment variable or the --config command line option. ) – David Maze Commented Sep 22, 2021 at 10:06 Jul 31, 2018 · I am running docker for windows on Windows 10 Enterprise edition. このとき以下のように、「既存 $ . Now you can easily run Windows and Linux containers simultaneously without switching like in Docker Desktop: Sep 1, 2022 · Opening this integrated terminal is equal to running docker exec -it <container-id> /bin/sh (or docker exec -it cmd. Docker pull ubuntu. After a normal reboot, the Docker (Windows container mode) failed to start. docker run --name ps my_image. g. Apr 25, 2018 · Now, use the platform=linux parameter in Windows Container mode to run Linux images. docker container diff. com. com Mar 16, 2023 · If you see Switch to Windows Containers, then you are already targeting the Linux daemon. Apr 20, 2018 · With Docker for Windows started and Windows containers selected, you can now run either Windows or Linux Containers simultaneously. 0 , both switch OK . Notice the line OSType is currently set to Linux. If two daemons share the same directory, for example, an NFS share Aug 12, 2019 · (Part of) the problem was that I had started . You can change it by changing hostname. Sep 7, 2023 · From the services, screen click on Docker Desktop services→restart. Normally, to get both working at the same time, I switch to windows containers and enable experimental mode (and make sure the service is restarted). Running Windows containers. Aug 13, 2021 · Windows 10 20H2; Docker Desktop 3. On Windows, docker runs in the background in an linux VM. As per the Windows documentation, the Windows Server Core has ContainerAdministrator as the default user whereas Windows NanoServer has ContainerUser as the default user. docker. The example below overrides the docker ps command using a config. 25), and now the “DockerCli. A command center for container management. Is there a way to change the container OS when performing a docker build so that it uses Linux containers. Type "C:\Program Files\Docker\Docker>docker version" command to make sure it has switched to windows containers, it should look like attached screenshot as per the latest Docker Desktop version, your settings should look like this. Powershell Scripts: Sep 2, 2015 · Restart the docker service (note this will stop all running containers unless you first enable live-restore ): service docker restart. Mar 17, 2024 · This cmdlet opens a new PowerShell session inside the container, allowing you to run commands and explore the container’s file system. Jan 1, 2017 · In this video we will talk about an complete introduction of how to get started with Docker for Windows as opposed to Docker for Linux and understand how to Mar 17, 2021 · 2. Aug 20, 2020 · Switch to windows containers with docker for windows toolbox. Run the following command to start bash in an ubuntu container with a bind mount. To enable the Windows container feature from the CLI, run the following command from and elevated (admin) Powershell prompt. Copy files/folders between a container and the local filesystem. Thanks! Jan 2, 2019 · 2. I've used all the cleanup commands that docker has, removing all images and containers: docker kill $(docker ps -q) docker rm $(docker ps -a -q) docker rmi $(docker images -q -f dangling=true) docker rmi $(docker images -q) This will not remove any contents in the c:\ProgramData\Docker\windowsfilter folder, where there are still a lot of file. Enable the Hyper-V feature. Mar 23, 2021 · The RUN command adds ps command to the image, ENTRYPOINT and CMD are not executed but they will be when you run the container: # create a container named 'ps' using default CMD and ENTRYPOINT. Keep this in mind when authoring files such as shell scripts using Windows tools, where the default Feb 24, 2021 · Notice the status for this container is showing “Exited (0) 5 minutes ago”. In order not to require elevated privileges, without unnecessarily restricting operations on the shared files, Docker Desktop runs the file sharing service ( virtiofsd) inside a user namespace (see Apr 4, 2017 · Now the container runs per default as windows container but i want to have it running linux container. Download the installer using the download button at the top of the page, or from the release notes. We have an install of Windows Server 2022 and want to utilise the built in Docker that comes with it. This is possible in Docker Desktop running on Windows 10 by right clicking the docker icon in the system tray and selecting "switch to Nov 11, 2023 · Docker Desktop for Windows. Check current container settings. After this point, podman. See below for my dockerfile. We’ll use the official MySQL image: docker container run --name my_mysql -d mysql. Question: Do I need the Docker Desktop Service when I only work in Windows containers mode? Jun 22, 2020 · But even so, docker still seems to insist on using hyper-V in some capacity even if WSL 2 is set for use. To change the kernel memory limit, you must stop the container with Docker Desktop for Linux uses VirtioFS as the default (and currently only) mechanism to enable file sharing between the host and Docker Desktop VM. Now, I can’t switch between Linux and Windows containers using command line or via script, and therefore I can’t build automated multiplatform images. Follow the instructions on the Docker website to install Docker for Windows. docker container create. That number is the hostname. It may be the main purpose of having the service enabled. If I modify “Good bye” to “Goodbye Aug 18, 2015 · In /etc/default/docker or whatever location it exists in your system, change the following to something like this: DOCKER_OPTS="--dns 8. Even pull command comes up with error Sep 28, 2021 · I have Windows 10 Pro, version 21H1. 2. For PowerShell, the command is very similar to the Jul 7, 2023 · I can manually switch between linux and windows containers (using both the GUI and the CLI) and run corresponding containers. 1 or later release for the capabilities discussed in this guide. I don't know if it's a bug or not, but it seems like it. Install from the command line. Then you can list out using 'ls' command. If the result is like this: Then execute "wsl --shutdown" on the command line. To switch to Windows containers in shell/Bash, you will need to perform the following steps: 1. json file located in the ~/testconfigs Install interactively. I still don’t have that option in Docker, even after a restart. Windows ends lines in a carriage return and a linefeed \r\n while Linux and macOS only use a linefeed \n . The command tab represents the service or process for the container to run, and in this case, it was the Command Prompt at C:\windows\system32\cmd. Fix 7 – Uninstall and perform a fresh install of Docker. Dec 4, 2020 · C:\Program Files\Docker\Docker>DockerCli. I also tried to install docker-cli or docker-toolbox via Choco but the needed tool is still Mar 14, 2019 · Now, you can use PowerShell Docker cmdlets to work with containers. For example: { "data-root": "/mnt/docker-data" } Since the state of a Docker daemon is kept on this directory, make sure you use a dedicated directory for each daemon. Expected Behavior. In Git Bash or Bash for Windows you can use this Linux command: docker stop $(docker ps -q) Note: this will fail if there are no containers running. This includes files referenced at the command line for builds and in RUN commands in Docker files. There are many enhancements from the original Windows containers release in Server 2016. exe installed in a windows docker container. Jun 25, 2021 · Switch to Windows Containers. Networks. 3,351 1 15 28. You can manage volumes using Docker CLI commands or the Docker API. The Docker command-line interface (Docker CLI) is a robust tool that empowers you to interact with Docker containers and manage different aspects of the container ecosystem directly from the command line. It shows the directory structure of running container. Restart the server. Under this section we will cover the basics of using Windows Containers with Docker. net framework and . Docker desktop also provides a UI that launches containers from images with a simple "run" button. Jan 15, 2019 · Let's start with something simple: running a basic Linux and a basic Windows container side-by-side. Network. And to run a Linux Container I run. I was able to connect to my container as admin using the following command-. Copy-ContainerFile. 18. yml file might specify a webapp service. Mar 14, 2024 · Switch between Linux/Windows containers: Docker Desktop allows you to switch between Linux and Windows containers. Jul 5, 2021 · However, if one of the commands fails, the command won't stop even that I told Invoke-Command to stop on errors and within the script block I set the ErrorActionPreference variable. Sep 20, 2019 · Run Linux Containers on Windows Containers. You can configure the Docker daemon to use a different directory, using the data-root configuration option. Ethernet adapter vEthernet (DockerNAT): Connection-specific DNS Suffix . Jan 2, 2018 · If you properly map the files via volumes, then by issuing docker-compose restart my_container (or, simply, docker restart my_container because it's already present) the new files are injected into the container. Right-click the icon to display the Docker commands menu and select "Settings". 8 --dns 8. However, in the Docker Desktop case Nov 9, 2017 · 0. Create a new container. The format of the docker build command goes like this: docker build [OPTIONS] PATH For example, the following command will create an image named "iis. Change the . The Copy-ContainerFile cmdlet enables you to copy files between a Docker container and the host machine. I’m having trouble passing arguments that include whitespace. Starting a container using that image yields the one and only error: operable program or batch file. On install, Docker fails to start (with Linux Containers). The new –platform=linux command line switch is used to pull or start Linux images on Windows. To create a container, use the New-Container PowerShell cmdlet. I've read and searched the docs but I don't think I'm looking for the right thing. I played around with the USER command in the Dockerfile, but could never get it to work with an admin user. docker exec --user ContainerAdministrator -it <container_id> cmd. Try docker run --rm --platform linux alpine ls. /dockerd manually. Click on Duplicate/Edit. May 5, 2021 · 2. The build process can refer to any of the files in the context. From powershell, PS C:\Program Files\Docker\Docker> . I am uninstall with Revo Uninstaller Pro : Docker Desktop 4. Fix 4 – Terminate the docker desktop and restart. To run the daemon you type dockerd. If you work with a previous version of Docker, it will run Linux containers by default. To find its details, open Command Prompt and type. I have ‘Docker for windows’ installed on windows 10 Pro 64 bit. In my case, I’m downloading Ubuntu. Compose builds the configuration in the order you supply the files. bridge. . sudo systemctl restart docker. answered Mar 17, 2021 at 9:34. 6. You should check WSL: Execute "wsl -l -v" at the command prompt. Then it will switch the containers to Windows Containers. 1. On Windows create a new context for the WSL host via PowerShell: docker context create lin --docker host=tcp://127. Start the container and attach to it, you should now be in your shell! docker start -ai mad_brattain. Double-click Docker Desktop Installer. exe. Export a container's filesystem as a tar archive. output of docker info: Client: Version: 24. so for the developers who use windows, this will give full functioning docker to use as the Linux version in Linux OS. The Network tab isn't available in the Windows container mode because Windows manages networking. When If you want to run this command directly in the console, replace %%i with %i, like: FOR /f "tokens=*" %i IN ('docker ps -q') DO docker stop %i. This worked once somewhere in the middle of my attempts over the last few weeks, so I know it can work - but I cannot get it to work again. Placing this in the Docker Nov 8, 2023 · I would like to switch from linux containers to windows containers or viceversa, by using the command line. Read about the new container features with Docker on Windows Server 2019. Use Below command: docker exec -it <docker_container_name/id> /bin/sh. # start the existing container 'ps'. docker pull --platform=linux ubuntu. If you want to check the content of the docker container from a powershell or command prompt so that you can list directories, As shown in Screenshot. Dec 4, 2021 · It is possible to run Windows containers and Linux containers. Change the Network to host (or whatever you want to set it to) Click on Deploy the container right above. you can drill down to your directory from gui, and open the file content. runc is a Linux command-line tool for creating and running Jul 27, 2022 · 3. No prompt is ever launched. But it doesn't help. Docker run -it ubuntu Conclusion. exe it appears not to be there anymore. /DockerCli. I'm trying to switch Docker to Windows containers on my Windows Server Core 1903 machine (no desktop). Note: the --format flag accepts Feb 13, 2009 · This happens because Docker needs the Container feature installed before it can switch to it. Mar 27, 2017 · I can switch between Linux and Windows images using the docker task tray without issue. To get its IP on that network, run: docker inspect --format "{{. IPAddress}}" <container_name>. bat is a single-line script echoing “Hello”. 4 -g /drive/location. The quick start terminal delegates all the calls to the VM, and thats why the docker commands work. Docker command line to switch to running linux containers on Windows Core machine. Oct 25, 2023 · same +1 , Install Docker Desktop 4. docker directory. docker container inspect. 13 or higher. Note. I shouldn't have done that, but the confusion originated back with the install of docker. I have Hyper-V checked and WSL installed and running. Docker containers and docker build run in a Unix environment, so files in containers must use Unix style line endings: \n, not Windows style: \r\n. Jun 16, 2015 · Then when you run the container, click on docker icon on left side bar. Right click in system tray docker icon and select "Switch to Windows Containers". 1:2375. When I do right-click on docker icon and "Switch to Linux Container", it keeps on switching and after some time, it throws the below error: Oct 4, 2019 · To see how the exec command works and how it can be used to enter the container shell, first, start a new container. After re-install the Docker, only the Linux container engine (Hyper-V/WSL2) could be started. If accepted, the service is started and set to start automatically upon the next Nov 30, 2016 · use docker ps to get the container name. If you select "Switch to Windows containers", you get this message: You are about to switch to Windows containers. service. # equivalent to /usr/bin/ps aux. I need to be able to switch the docker daemon from "windows" containers to Apr 12, 2017 · The application cmake is installed correctly in the container and I have confirmed that. docker exec [container_name] ping google. Now we have the Windows Containers up and running instead of Linux containers. Volumes can be more safely shared among multiple containers. The catch is that it is using both . It pings! hmmm. Jan 10, 2024 · Once installed, start Docker Desktop from the Windows Start menu, then select the Docker icon from the hidden icons menu of your taskbar. If you have issues and it is ignored, apply this solution: Docker Opts in Etc Default Docker Ignored. You can use this command to prevent containers from consuming too many resources from their Docker host. With a single command, you can place limits on a single container or on many. exe after fresh Docker installation: Directory: C:\Program Files\Docker. Once downloaded, simply run the EXE file, and relaunch a new terminal. docker exec [container_name] cmd. 25. Your Docker containers run inside this host. Feb 16, 2019 · In the Container list, click on the container name (emby, in my case) Stop the container. The only drawback is that you cannot manage (e. Related. Subsequent files override and add to their predecessors. Building the following Dockerfile: works fine. Mar 10, 2019 · Edit: It is not possible to switch container mode with DockerCli. However, I found in a GitHub posting the mention of specifying the user in the docker run command like this did: docker run --user "NT Authority\System" Which also works in the Dockerfile like so: We would like to show you a description here but the site won’t allow us. Volume drivers let you store volumes on remote hosts or cloud providers, encrypt the contents of volumes, or add other functionality. service running, but when it does, it creates MobyLinuxVM to run Linux containers. net projects. Thanks! Be sure to download a 4. Windows containers need to match the version of the OS where the container is running with the version of the OS inside the container. In Linux environments, container management tools like Docker are built on a more granular set of container tools: runc and containerd. I have created a GitHub actions pipeline for one of my . Jan 11, 2022 · Here's an example of using docker update to change the memory limit and CPU count for two of your containers: docker update --cpus 4 --memory 1024M first_container second_container. Virtualization is enabled in BIOS, Hyper-V is running. If you don’t have an image by this name on your system, Docker will automatically find and retrieve it from Docker Hub. Enable optional Windows features. Container images flagged as ltsc2019 or 1809 work with the latest Windows versions. Nov 22, 2023 · Continuing the discussion from Unable to execute a helloworld exe in MS windows server core container: Hello, I am trying to run a . mgstszuvohcbdnnuwcon