---
id: troubleshooting.copy-didnt-match-the-original-move-stopped
url: https://storagestudio.us/faq/troubleshooting/copy-didnt-match-the-original-move-stopped
category: "Troubleshooting & messages"
subcategory: "Moves and copies that didn't finish"
question: "What does \"The copy didn't match the original closely enough to be sure it's complete\" mean?"
alt_questions:
  - "copy didn't match the original storage studio"
  - "move stopped before touching your original"
  - "why did my move stop after copying"
  - "storage studio verification failed on a move"
  - "copy not complete enough move cancelled"
  - "move failed during checking step mac"
short_answer: "Storage Studio checked the copy, found a difference, and stopped before touching your original — nothing was lost. Close apps that might be writing to the folder and try again."
tags: ["move failed", "verification", "copy"]
related: ["https://storagestudio.us/faq/troubleshooting/files-changed-while-being-copied", "https://storagestudio.us/faq/troubleshooting/couldnt-finish-moving-original-safe"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# What does "The copy didn't match the original closely enough to be sure it's complete" mean?

It means Storage Studio checked the copy on your drive against the original, found a difference, and stopped the move **before** touching the original. Nothing was lost — your files are still exactly where they were.

Storage Studio only removes the original after the copy has been checked. When a check fails, the safe thing is to stop.

### What to do
1. Close any app that might be writing into that folder (editors, sync apps, downloads in progress).
2. Try the move again.
3. If it keeps failing on the same folder, the folder is probably being changed while it's copied — wait until the app using it is finished, or leave that folder where it is.

See [moving folders](https://storagestudio.us/faq/moving-folders/) and the [Data Parking manual](https://storagestudio.us/manual/tier).