How to Change Default Installation Drive for Microsoft Store
The default installation drive for Microsoft Store changes where Windows 11 saves new games and large apps, stopping your main system drive from running out of space. Windows 11 saves every app to your primary C drive by default, which quickly fills up available storage and triggers low-disk warnings.
Open the Settings app and update your storage options to redirect downloads straight to a second hard drive or SSD (Solid State Drive) instead.
Go to Settings System Storage Advanced storage settings Where new content is saved. Select your desired drive from the dropdown menu for new app installations. This ensures future downloads go to your chosen location.
Quick Answer: Change Where New Apps Save
Head to Settings System Storage Advanced storage settings Where new content is saved to pick a new destination for downloads. This selection establishes the primary folder path for all upcoming app and game packages.
Why Change Your Default Installation Drive?
Moving Microsoft Store software to a separate partition or an external disk saves crucial room on your C: drive. Maintaining free capacity helps the operating system execute tasks efficiently.
What Happens When You Change the Drive?
Altering the default installation path only impacts future downloads. Existing software remains untouched on its current volume. If you unplug an external drive that holds transferred apps, those titles will not work until you plug the drive back in.
How to Change Default Installation Location in 🪟 Windows 11
Apply these configuration changes via the storage panel:
- Open Settings on your computer.
- Go to System and select Storage.
- Click Advanced storage settings.
- Select Where new content is saved.
- Choose your preferred drive from the dropdown menu under New apps will save to:.
- Click Apply.

Using the Microsoft Store and Xbox App
The Microsoft Store and Xbox apps use the same folder rules. Game Pass subscribers manage library directories directly through the Xbox interface. Open the Xbox app and head to Profile, then Settings, and finally General to adjust your library location.
Troubleshooting: Why is the Option Greyed Out?
Unavailable or greyed-out storage menus typically indicate missing administrative privileges on the local user account.
Moving Already Installed Apps
Existing Microsoft Store packages transfer destinations without requiring complete reinstallation. Navigate to Settings Apps Installed apps, click the three dots beside an application, and select "Move" where available. Certain built-in system components reject relocation attempts.
Summary
Changing your default installation drive keeps your primary storage clear as you download new apps.
Can I install apps to an external hard drive?
External hard disks function as valid installation targets given uninterrupted physical connection during software execution. External hardware exhibits higher latency than internal controllers, meaning unexpected disconnections risk data corruption and application crashes.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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