Quickly Rebuild Your Windows Setup with Winget’s Export and Import Commands

Quickly Rebuild Your Windows Setup with Winget’s Export and Import Commands

Setting up a new Windows PC or reinstalling the operating system on an existing computer can often feel like an overwhelming task. Whether it’s searching for installers or navigating through endless installation wizards, the process can quickly become tedious.

Fortunately, Windows provides a solution that can streamline this experience. With some innovative use of Winget, you can significantly simplify the setup process, making it much more efficient.

Creating a Winget Software Snapshot

Backup Your Entire Application Setup in Seconds

Winget is not merely an installation tool; it functions like a time machine for your software environment. With a single command, you can create a JSON snapshot of all your installed applications. This snapshot can then be used to reinstall all those programs on the same or a different computer with ease.

To create this snapshot, you will need to utilize the export command. Below is the syntax you should execute:

winget export -o C:\backup\my-apps.json --accept-source-agreements

Winget export command on Command Prompt.
Screenshot by Yadullah Abidi | No Attribution Required.

Executing this command will generate a JSON file in your specified location, listing every application that Winget can manage on your system. The inclusion of the –accept-source-agreements flag facilitates the handling of license agreements automatically, preventing any interruptions during reinstallation.

It’s important to note that Winget exports only the applications that are available in its repository. This means that legacy software or problematic applications may not be included, ensuring that you are left with only reliable packages for reinstallation.

However, some applications, especially those obtained through the Microsoft Store or specific enterprise solutions, may not be included in your export. Although Winget’s repository has expanded significantly over the years, you may still have to install certain applications manually.

Winget JSON file open in Notepad.
Screenshot by Yadullah Abidi | No Attribution Required.

The JSON file produced from this process is user-friendly and contains structured information about package identifiers, source details, and metadata for each application. Additionally, it can be manually edited to further customize your installation list. This means you only need to create the snapshot once; you can add or remove programs as needed later on.

Rebuilding Windows with One Command

Skip the Reinstall Hassle and Restore Everything Quickly

When it’s necessary to rebuild your Windows installation, all you need to do is move the JSON export file to a convenient location on your existing or new computer and execute the following command:

winget import -i C:\backup\my-apps.json --ignore-versions --accept-package-agreements --accept-source-agreements

Winget import command on Command Prompt.
Screenshot by Yadullah Abidi | No Attribution Required.

Winget will begin to download and install all the applications specified in your JSON file. The –ignore-versions flag ensures that you receive the latest versions of each program instead of the versions that were exported. The –accept-package-agreements and –accept-source-agreements options will automatically accept any required agreements, eliminating the need for manual input during the installation process.

This method has become my go-to for expeditiously configuring new Windows machines or duplicating my setups. The results are consistent across various systems, with minimal failure rates during installations. Applications are installed with their default configurations, allowing for immediate use.

Keep in mind that larger imports can occasionally be disrupted by network issues. In such cases, Winget will skip any failed installations and proceed to the next application. You can re-run the import command, and Winget will attempt to install the applications that did not succeed initially.

If you encounter permission-related challenges with certain installers, simply run the import command from an elevated Command Prompt or PowerShell window to resolve these issues.

Enhancements for Power Users

Tweaks to Optimize Time and Efficiency

While the basic export and import commands cover the essentials, advanced users will benefit from additional optimizations that can enhance Winget’s functionality. For example, including the –include-versions flag in your import commands allows for version-specific snapshots.

Winget JSON file open in Notepad.
Yadullah Abidi / MakeUseOf

The JSON files generated from the export command are editable, but you can also combine several JSON files by manual editing or leveraging PowerShell, allowing for the creation of modular setups. This way, one JSON file can hold your foundational applications, while others may contain additional software tailored to specific tasks.

Moreover, Winget commands seamlessly integrate with PowerShell scripts. By crafting scripts to regularly export your snapshots, you can ensure that you always have the latest setup readily available in case of any unexpected complications. This scripting logic can extend to deploying entire PC setups, simplifying the process to a series of straightforward commands.

Why Winget is the Best Choice

Microsoft’s Package Manager Outshines Manual Installations

Utilizing Winget has revolutionized my approach to Windows configurations. This tool has turned what used to be a burdensome software installation process into a streamlined, automated task, significantly improving efficiency.

I can quickly set up virtual machines that mirror my current Windows environment or be productive on entirely new systems in a matter of minutes. Each year, I conduct a clean install of Windows during routine maintenance for my laptops, and Winget has simplified this process remarkably.

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