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felkod 0x800fdef5

Error code 0x8004def5 in OneDrive typically indicates an authentication problem, often related to cached credentials or issues with the user's account. To resolve this, you can try unlinking and relinking your OneDrive account, deleting cached credentials, or ensuring your system time and date are correct. Here's a more detailed breakdown of potential solutions: 1. Unlink and Relink OneDrive: Right-click the OneDrive cloud icon in the notification area. Go to Settings > Account. Select "Unlink this PC" and then "Unlink account". Restart your computer and sign back into OneDrive. 2. Delete Cached Credentials: Press the Windows key + R to open the Run window. Type %localappdata%\Microsoft\OneDrive\settings and press Enter. Delete the PreSignInSettingsConfig.json file. Restart OneDrive. 3. Check System Time and Date: Incorrect system time can cause authentication issues. Ensure your system's date, time, and time zone are accurate. 4. Check for VPN or Proxy Issues: If you're using a VPN or proxy, try disabling it temporarily to see if it resolves the issue. 5. Check for Antivirus Interference: Some antivirus programs can interfere with OneDrive. Temporarily disabling your antivirus might help identify if it's the cause. 6. Reset OneDrive: If the issue persists, you can try resetting OneDrive. Open the Run window and type Onedrive.exe /reset. If this doesn't work, you might need to uninstall and reinstall OneDrive. 7. Verify Account Credentials: Make sure your Microsoft account username and password are correct by logging into your Microsoft account online, according to Microsoft Support. If you continue to experience issues, you may need to contact Microsoft support for further assistance.