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Windows Integration Errors

Fix "No App Associated" Error When Opening OneDrive in Windows 10

Maira MehtabMaira Mehtab Sep 28, 2026 870 views

Question details

The user is unable to open OneDrive from Windows 10 File Explorer due to an app association error message.

Product
Microsoft OneDrive
Device & OS
Windows 10
Scenario
Attempting to access OneDrive files or folders directly through the Windows 10 File Explorer interface.
Observed behavior
Windows 10 File Explorer displays the error message: "This file does not have an app associated with it for performing this action."
Before you start

Ensure your Windows 10 system is fully updated and that you have administrator privileges, as resolving this integration issue requires making changes to user profiles or system policies.

Solution 1Recommended

Reset and Relink Your OneDrive Account

Resetting the OneDrive application clears out corrupted configuration files that often cause file association errors in File Explorer.

This process will restart the OneDrive sync engine and reset all OneDrive settings. It will not delete any of your personal files or data.

1
Open the Run dialog

Press the Windows Key + R on your keyboard to open the Run command window.

2
Execute the reset command

Type '%localappdata%\Microsoft\OneDrive\onedrive.exe /reset' into the box and press Enter.

3
Restart OneDrive manually

If the OneDrive cloud icon doesn't reappear in your system tray after a minute, open the Start menu, search for OneDrive, and launch it manually.

4
Unlink and relink your PC

Right-click the OneDrive icon in the system tray, select Settings, click on 'Unlink this PC', and then sign back in with your Microsoft credentials.

Sync check: After relinking, OneDrive will perform a full sync. Depending on the size of your cloud storage, this may take some time.
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Switch to WPS Office for Seamless Document Management

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  1. 1. Download the software: Visit the official WPS Office website and download the free installation package for Windows.
  2. 2. Sign in for cloud access: Create a free WPS account to instantly unlock integrated cloud storage space.
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Frequently Asked Questions

Why does Windows say OneDrive has no app associated with it?

This error typically occurs when the Windows registry keys responsible for linking OneDrive folders to the File Explorer application become corrupted, or when a system-level policy blocks the OneDrive executable from launching.

Will resetting OneDrive delete my stored files?

No, resetting or relinking your OneDrive account will not delete any of your personal files or data. It only refreshes the connection between your local PC and Microsoft's cloud servers.

What if I don't have the Local Group Policy Editor on my PC?

The Local Group Policy Editor is only available on Windows 10 Pro, Enterprise, and Education editions. If you are using Windows 10 Home, you should rely on the application reset method or testing with a new user profile instead.

Can I access my OneDrive files through a web browser instead?

Yes. While you troubleshoot the File Explorer association issue on your desktop, you can immediately access, view, and download all your synced files by logging into the OneDrive website via any standard web browser.