0x8004deef: How to Quickly Fix this OneDrive Error

Ensure the user has been assigned a valid OneDrive license

5 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

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Key notes

OneDrive is an exceptional tool that lets you protect, sync and share your files with other users of the network. However, this experience may be hampered by the error code 0x8004deef, which follows the message,You don’t have access to this service. For help, contact your IT department.

Why do I encounter the error code 0x8004deef in OneDrive?

The error code 0x8004deef is generally triggered in OneDrive due to the following reasons:

In case, you are unable to access OneDrive business due to error code 0x8004deef, execute the fixes listed below.

How do I fix the OneDrive error code 0x8004deef?

Try these simple solutions on your computer before moving on to the complex ones.

If the fixes did not help in this situation, perform the following actions.

1. Ensure the user has a valid license

There is a possibility that the user does not have a OneDrive license assigned or that it may have expired long ago, causing the 0x8004deef error.

2. Delete the cached account identities

Now exit the registry editor and enter your work credentials into OneDrive to complete the login.

3. Delete the Microsoft 365 cache folders

After the authentication and identity cache folders of Microsoft 365 are expelled from your computer, log into OneDrive. Hopefully, the error code 0x8004deef will no longer bother you.

4. Restrict OneDrive Personal Sync in your organization

Restricting OneDrive Personal from syncing on organizational devices should fix the 0x8004deef error code.

That’s it! Implement these solutions and let us know which one worked for you in this situation.

IfOneDrive does not show photo thumbnails, you can try the solutions listed in this guide to fix the problem.

For any questions or suggestions, feel free to use the comments section below.

0x8004deef: How to Quickly Fix this OneDrive Error#

Why do I encounter the error code 0x8004deef in OneDrive?#

How do I fix the OneDrive error code 0x8004deef?#

1. Ensure the user has a valid license#

2. Delete the cached account identities#

3. Delete the Microsoft 365 cache folders#

4. Restrict OneDrive Personal Sync in your organization#