Error 0x80070184: how to fix the cloud file provider error

Applies to: Windows 11 and Windows 10 with the OneDrive app, personal or work and school accounts. Other cloud apps that use Files On-Demand style placeholders (for example iCloud for Windows) can show the same code; the same ideas apply, using that app’s own restart and reset options.

What error 0x80070184 means

You’ll usually see the code in a File Explorer dialog such as An unexpected error is keeping you from copying the file, followed by Error 0x80070184: The cloud file provider exited unexpectedly. The wording varies a little between Windows versions.

With OneDrive’s Files On-Demand, files marked with a cloud icon aren’t stored on your PC. When you open or copy one, Windows asks OneDrive to download it on the spot. If OneDrive crashes, is stuck, is signed out or loses the connection during that download, Windows reports 0x80070184. The file itself is almost never damaged: it is still safe on OneDrive.com.

Common triggers include:

• An unstable or filtered network connection (VPN, proxy, captive Wi-Fi, metered connection)
• OneDrive paused, signed out, or stuck in a sync error
• An outdated or corrupted OneDrive installation
• Security software blocking OneDrive while it downloads the file
• Very large files or folders being copied in one go

Quick checks first

• Make sure you’re online and, if possible, try another connection (switch between Ethernet, Wi-Fi or a phone hotspot). Disconnect a VPN for a moment.
• Look at the OneDrive cloud icon. If it shows a pause symbol, open it and choose Resume syncing. If it shows a red X or asks you to sign in, fix that first.
• Check you have enough free disk space for the file you’re opening or copying.
• Try a single file instead of a whole folder. If one file works, copy the rest in smaller batches.

Fix 1: Restart OneDrive

1. Click the OneDrive cloud icon in the taskbar notification area (select the ^ arrow if you can’t see it), then select the gear icon (Help & Settings).
2. Select Quit OneDrive and confirm.
3. Open the Start menu, type OneDrive and open the app again. Wait until the icon shows it is up to date.
4. Try opening or copying the file again.

If OneDrive won’t quit, restart the PC instead. This alone clears the error in many cases, because the provider that “exited unexpectedly” is simply started fresh.

Fix 2: Update OneDrive and Windows

OneDrive normally updates itself, but a stuck update can leave an old or half-installed version behind. Open Settings > Windows Update and install any pending updates, then restart. You can also download the latest OneDrive installer from Microsoft’s OneDrive download page and run it over the top; your files and settings are kept.

Fix 3: Reset OneDrive

A reset disconnects and reconnects all your sync connections and rebuilds OneDrive’s local database. Microsoft says you won’t lose files or data by resetting OneDrive, but it will re-scan everything, which can take a while for large libraries.

1. Press Windows + R to open the Run box.
2. Paste the command below and select OK.

%localappdata%\Microsoft\OneDrive\onedrive.exe /reset

If you get a “Windows cannot find” message, OneDrive may be installed for all users. Try these two paths instead, one at a time:

"C:\Program Files\Microsoft OneDrive\onedrive.exe" /reset
"C:\Program Files (x86)\Microsoft OneDrive\onedrive.exe" /reset

The OneDrive icon disappears and should come back after a minute or two. If it doesn’t, open OneDrive from the Start menu. After the reset, any folders you’d chosen not to sync may need choosing again under Settings > Account > Choose folders.

Fix 4: Check antivirus and file attributes

• If you use third-party antivirus or a backup tool that scans files as they’re opened, pause it briefly and try the copy again. If that works, add the OneDrive folder or OneDrive.exe as an exclusion in that program rather than leaving protection off.
• Right-click the file, open Properties and make sure Read-only isn’t ticked if you’re trying to move or edit it.
• If you get the error on files shared with you by someone else, check you still have access to them on OneDrive.com. If access was removed, you’ll need to ask the owner.

If the problem is only on one folder and you also see access denied messages, see You don’t currently have permission to access this folder.

Fix 5: Reinstall OneDrive

If the error keeps coming back after a reset, reinstall OneDrive. Your files stay on OneDrive.com, so nothing is lost online. Make sure any files you’ve changed recently have finished uploading first.

1. Windows 11: open Settings > Apps > Installed apps, select the three dots next to Microsoft OneDrive and choose Uninstall. On Windows 10, use Settings > Apps > Apps & features.
2. Restart the PC.
3. Download OneDrive from Microsoft’s website, install it and sign in again.

If OneDrive doesn’t appear in the apps list, you can remove it from an administrator Command Prompt. Stop it first, then run the uninstaller that matches your Windows version (on 64-bit Windows the installer lives in SysWOW64):

taskkill /f /im OneDrive.exe
%SystemRoot%\SysWOW64\OneDriveSetup.exe /uninstall

On 32-bit Windows, use %SystemRoot%\System32\OneDriveSetup.exe /uninstall instead. Some online answers mention a “System64” folder; it doesn’t exist, so that command fails.

Workaround: Download the file from OneDrive.com

If you need the file right now, skip the desktop app. Sign in at OneDrive.com in your browser, select the file and choose Download. Save it outside the OneDrive folder (for example to Downloads). You can also right-click the file in File Explorer and choose Always keep on this device, wait for the cloud icon to turn into a green tick, and then copy it.

Related guides

• OneDrive error code 0x8004de40: how to fix it
• How to stop OneDrive from syncing without losing files
• You don’t currently have permission to access this folder: how to fix it
• Error 0x8007001F in Windows Update: 8 ways to fix it

Official sources: for more detail, see Microsoft’s documentation and Q&A:

• Microsoft Support: Reset OneDrive
• Microsoft Q&A: Error 0x80070184, can’t download a document from OneDrive

Frequently asked questions

Does error 0x80070184 mean my file is corrupted?

Usually not. The error comes from the OneDrive app stopping while it fetched the file, not from the file itself. Downloading it from OneDrive.com is the quickest way to check.

Will resetting OneDrive delete my files?

No. A reset rebuilds OneDrive’s sync settings and re-syncs your files. Files on OneDrive.com aren’t touched. You may need to re-select which folders sync.

Why does it only happen with some files?

It typically affects online-only files (cloud icon) because those need downloading when you open them. Files already marked with a green tick are on your PC and copy normally.

I get 0x80070184 with iCloud, not OneDrive. What should I do?

The meaning is the same: the iCloud app stopped while providing the file. Restart iCloud for Windows, make sure it is up to date, and download the file from iCloud.com if you need it urgently.