0x8004deea Error Code: OneDrive Can’t Sync [Fix]

Reinstall OneDrive when you encounter this error

4 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

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Key notes

OneDrive is one of the mostpopular virtual file share and collaborative servicesavailable to Office 365 users. However, the app is plagued by security and administrative issues, which leads to a persistent sync error.

The 0x8004deea error code prevents users from accessing OneDrive’s syncing functionalities. If you’re currently experiencing this error, read through this article which provides the steps to help fix the 0x8004deea error code.

What causes the Onedrive 0x8004deea error code?

Here are some of the common causes of the 0x8004deea error code:

How can I fix the Onedrive 0x8004deea error code?

Before we proceed with more advanced solutions, here are a couple of quick fixes you can attempt:

1. Unlink your PC

Unlinking your PC will refresh the sync portal with your registry key, allowing you to bypass the sync issue in OneDrive.

2. Reset OneDrive

Resetting OneDrive deletes theDAT fileand stores the settings on the disk. Once OneDrive restarts, it checks the registry to see if the reset has occurred and then rebuilds the DAT file. This can help fix errors like the 0x8004deea.

3. Reinstall OneDrive

4. Delete the OneDrive registry keyset

If you’re stillunable to sync your filesdue to the 0x8004deea, your last option is to delete the entire OneDrive registry keyset and create new ones. This method is pretty effective and often resolves the error for many users.

If OneDrive can’t sync, the entire app functionality is rendered useless. Luckily, this article has provided the necessary steps to help you resolve the OneDrive 0x8004deea error code.

If you’ve got alternative solutions that helped you fix the 0x8004deea error in the past, please drop them in the comments below.

0x8004deea Error Code: OneDrive Can’t Sync [Fix]#

What causes the Onedrive 0x8004deea error code?#

How can I fix the Onedrive 0x8004deea error code?#

1. Unlink your PC#

2. Reset OneDrive#

3. Reinstall OneDrive#

4. Delete the OneDrive registry keyset#