Software guide

Fix cloud sync conflicts and missing files

Sort out duplicate conflict copies, stuck syncing and files that vanished from OneDrive, Google Drive, iCloud or Dropbox, and set sync up so it stays reliable.

Estimated time: 30–60 minutesUpdated: 1 October 2026

Use this guide when your cloud storage shows errors, creates odd duplicate files or files seem to have disappeared from a synced folder. Do not delete anything yet, and have your account sign-in details ready.

Step by step

  1. Check the website before touching your computer

    Sign in to your cloud storage in a web browser and check whether the missing files are there, and look in the online recycle bin or deleted files area. Deleting a synced file on one device deletes it everywhere, but most services keep deleted files for a limited time. Restore anything you need from the website first, because that is the most reliable copy.

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