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How To Fix WSL Ubuntu App Closing Immediately on Windows 10

Ubuntu 12

If you’re a Windows 10 user running the Windows Subsystem for Linux (WSL) with Ubuntu, you may encounter a frustrating issue: the Ubuntu app closing immediately after you open it. This article will guide you through several solutions to this problem, explaining each step in detail.

Check for Windows Updates

Firstly, check for Windows updates. It’s possible that a recent Windows update has caused the issue, or that a new update contains a fix.

To check for updates:

  1. Open the Windows Settings app (you can do this by pressing Win + I).
  2. Click on “Update & Security”.
  3. Click on “Check for updates”.

If there are any updates available, install them and then restart your computer to see if the issue has been resolved.

Restart WSL Feature

If checking for updates didn’t solve the issue, try restarting the WSL feature. This can be done through the Windows Features settings.

Here’s how:

  1. Open the Control Panel.
  2. Click on “Programs”.
  3. Click on “Turn Windows features on or off”.
  4. Scroll down and uncheck “Windows Subsystem for Linux”.
  5. Click “OK” and restart your computer.
  6. After restarting, go back to the Windows Features settings and re-check “Windows Subsystem for Linux”. Click “OK” and restart your computer again.

This process effectively turns off and then turns on the WSL feature, which can sometimes resolve issues.

Verify WSL Version

Next, check which version of WSL you’re running. There are two versions: WSL 1 and WSL 2. Each version has different system requirements and features, and some problems may be specific to one version.

To check your WSL version, open Command Prompt or PowerShell and run the following command:

wsl --list --verbose

This command lists the installed distributions and their versions. The --list parameter lists the distributions, and the --verbose parameter provides more detailed information, including the version number.

If you’re running WSL 1, consider upgrading to WSL 2, which has more features and may be more stable.

Reinstall Ubuntu

If none of the above solutions has worked, you may need to reinstall the Ubuntu distribution.

Here’s how to do it:

  1. Open Command Prompt or PowerShell.
  2. Uninstall the current Ubuntu distribution with the following command:
wsl --unregister Ubuntu

The --unregister parameter removes the specified distribution but keeps your files.

  1. Reinstall Ubuntu with the following command:
wsl --install -d Ubuntu

The --install parameter installs a new distribution, and the -d parameter specifies which distribution to install.

  1. Set Ubuntu as the default distribution with the following command:
wsl --set-default Ubuntu

The --set-default parameter sets the specified distribution as the default.

Seek Further Assistance

If none of the above solutions work, it may be helpful to consult the Windows support community or the Windows sister Q&A site, superuser.com, for additional guidance on resolving the issue.

In conclusion, the issue of the WSL Ubuntu app closing immediately on Windows 10 can be frustrating, but there are several potential solutions. Remember to check for updates, restart the WSL feature, verify your WSL version, and, if necessary, reinstall Ubuntu. If all else fails, don’t hesitate to seek further assistance.

What is WSL?

WSL stands for Windows Subsystem for Linux. It is a compatibility layer provided by Microsoft that allows you to run Linux distributions, such as Ubuntu, directly on Windows 10 without the need for virtualization.

Why does the Ubuntu app close immediately after I open it?

There can be several reasons for this issue. It could be caused by a recent Windows update, a problem with the WSL feature, or an issue specific to your WSL version. Following the troubleshooting steps in the article should help resolve the issue.

How do I check for Windows updates?

To check for Windows updates, open the Windows Settings app (press Win + I), click on "Update & Security", and then click on "Check for updates". If there are any updates available, install them and restart your computer.

How do I restart the WSL feature?

To restart the WSL feature, open the Control Panel, click on "Programs", then click on "Turn Windows features on or off". Scroll down and uncheck "Windows Subsystem for Linux", click "OK", and restart your computer. After restarting, go back to the Windows Features settings, re-check "Windows Subsystem for Linux", click "OK", and restart your computer again.

How do I check my WSL version?

To check your WSL version, open Command Prompt or PowerShell and run the command wsl --list --verbose. This will list the installed distributions and their versions, providing you with the information you need.

Should I upgrade to WSL 2 if I’m running WSL 1?

It is recommended to consider upgrading to WSL 2 if you’re running WSL 1. WSL 2 offers more features and improvements in performance, and it may help resolve certain issues. However, make sure to check the system requirements and compatibility before upgrading.

How do I reinstall the Ubuntu distribution?

To reinstall the Ubuntu distribution, open Command Prompt or PowerShell and run the command wsl --unregister Ubuntu to remove the current distribution while keeping your files. Then, reinstall Ubuntu with the command wsl --install -d Ubuntu. Finally, set Ubuntu as the default distribution using the command wsl --set-default Ubuntu.

Where can I seek further assistance if none of the solutions work?

If none of the solutions provided in the article work, you can seek further assistance by consulting the Windows support community or the Windows sister Q&A site, superuser.com. These platforms have active communities that can provide additional guidance on resolving the issue.

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