How to Access the WindowsApps Folder on Windows

 

 

The WindowsApps folder is a protected system directory where Microsoft Store apps are installed by default. Located in C:\Program Files\WindowsApps, it is hidden and restricted by Windows to ensure the security and integrity of installed applications. This folder isolates Universal Windows Platform (UWP) apps from traditional EXE programs, preventing accidental modifications and malicious attacks. While direct access is not recommended for casual users, advanced users may need to access it for tasks like troubleshooting, backing up app data, or customizing installations. Below is a detailed guide on how to access the WindowsApps folder safely, including multiple methods and important precautions.

I. Understand the WindowsApps Folder

Before attempting to access the WindowsApps folder, it is essential to understand its purpose and restrictions:

  • Default Location: It is typically located at C:\Program Files\WindowsApps. If your system drive is not C:, replace "C:" with your system drive letter.
  • Hidden Attribute: The folder is marked as hidden by default to avoid accidental access by non-technical users.
  • System Protection: Windows restricts read/write permissions to prevent unauthorized changes. Modifying or deleting files in this folder may cause apps to crash, fail to update, or damage system stability.
  • Encryption: Most files within the folder are encrypted, so even with access, you may not be able to edit or move them without breaking app functionality.

II. Methods to Access the WindowsApps Folder

Method 1: Show Hidden Folders and Gain Permissions via File Explorer

This is the most straightforward method for accessing the folder through the graphical interface. Follow these steps:

  1. Open File Explorer by pressing Win + E on your keyboard.
  2. Navigate to the system drive (usually C:), then open the Program Files folder.
  3. If you cannot see the WindowsApps folder, click theView tab in the top ribbon, then check the Hidden items box under the "Show/hide" section. The WindowsApps folder will now appear.
  4. Right-click the WindowsApps folder and select Properties.
  5. In the Properties window, switch to the Security tab, then click the Advanced button at the bottom right.
  6. In the Advanced Security Settings window, click the Change button next to "Owner" to take ownership of the folder.
  7. In the "Select User or Group" window, type your Windows username in the "Enter the object name to select" field, click Check Names to verify the username, then click OK.
  8. Check the box next to Replace owner on subcontainers and objects, then click Apply and OK to confirm the ownership change.
  9. Back in the Security tab, click Edit to modify permissions. Select your username from the list, check the Full control box under "Allow", then click Apply and OK.
  10. You can now double-click the WindowsApps folder to access its contents.

Method 2: Access via PowerShell (Advanced Users)

PowerShell allows you to gain access to the WindowsApps folder using commands, which is useful if the File Explorer method fails. Here's how:

  1. Press Win + X and select Windows PowerShell (Admin) (or Terminal (Admin) on Windows 11). Click Yes when prompted by User Account Control.
  2. To take ownership of the WindowsApps folder and its subfolders, copy and paste the following command, then press Enter:
  3. takeown /f "C:\Program Files\WindowsApps" /r
  4. This command grants your user account ownership of the folder and all its contents.
  5. Once the command completes successfully, you can access the folder via File Explorer as described in Method 1, or use PowerShell commands to navigate and manage files (e.g., cd "C:\Program Files\WindowsApps" to enter the folder).

Method 3: Add "Take Ownership" to Context Menu via Registry (One-Click Access)

For frequent access, you can add a "Take Ownership" option to the right-click context menu using a registry tweak, simplifying the permission process:

  1. Download a trusted "Take Ownership" registry file (ensure it is from a reliable source to avoid malware). Alternatively, create a text file and paste the official registry script for adding the context menu option.
  2. Double-click the registry file and click Yes to confirm adding the entries to the Windows Registry.
  3. Navigate to the WindowsApps folder (after showing hidden items), right-click it, and select Take Ownership from the context menu.
  4. Grant admin privileges when prompted, and the folder will automatically assign ownership to your user account, allowing access.

III. Important Precautions

Accessing the WindowsApps folder carries risks, so follow these precautions to avoid system issues:

  • Do Not Modify Files Randomly: Editing, deleting, or moving files in the WindowsApps folder can cause Microsoft Store apps to malfunction, fail to launch, or prevent updates. Only make changes if you have a clear purpose and know the consequences.
  • Revert Permissions After Use: Once you finish your task, revert the folder ownership back to the default system account (TrustedInstaller) to restore system protection. This can be done via the Advanced Security Settings window.
  • Backup First: If you need to modify files, back up the entire WindowsApps folder or specific app subfolders to a safe location. This allows you to restore the original files if something goes wrong.
  • Avoid for Casual Tasks: For most users, there is no need to access the WindowsApps folder. Use official methods (e.g., Microsoft Store settings) to manage apps, update them, or uninstall them.
  • Use Admin Rights Carefully: All methods require admin privileges. Ensure you trust the process before granting elevated access to avoid security risks.

IV. Troubleshooting Common Issues

  • Folder Still Inaccessible After Taking Ownership: Restart File Explorer or your computer to apply the permission changes. If the issue persists, verify that you have checked "Replace owner on subcontainers and objects" in the Advanced Security Settings.
  • Permission Denied Errors: Ensure you are logged in with an administrator account. If using a Microsoft account, confirm that the account has admin privileges.
  • Apps Crash After Accessing the Folder: If apps stop working, restore the original ownership to TrustedInstaller and revert any changes made to the folder.

In conclusion, accessing the WindowsApps folder requires modifying system permissions and should only be done by advanced users with a specific goal. Always prioritize system stability and follow the precautions outlined above to avoid unintended consequences. For most app management tasks, rely on the Microsoft Store and built-in Windows tools instead of direct folder access.