---
id: troubleshooting.copying-took-too-long-and-timed-out
url: https://storagestudio.us/faq/troubleshooting/copying-took-too-long-and-timed-out
category: "Troubleshooting & messages"
subcategory: "Moves and copies that didn't finish"
question: "Why did copying a folder take too long and time out?"
alt_questions:
  - "copying took too long and timed out"
  - "move timed out storage studio"
  - "storage studio will try again later timeout"
  - "copy timeout external drive"
short_answer: "The copy stalled long enough to be stopped — often a sleeping, slow or failing drive. Your original is safe and Storage Studio retries later; check the drive's connection."
tags: ["timeout", "slow drive", "move"]
related: ["https://storagestudio.us/faq/troubleshooting/drive-stopped-responding-while-copying", "https://storagestudio.us/faq/troubleshooting/drive-became-unavailable-while-moving"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# Why did copying a folder take too long and time out?

The copy stalled for so long that it was stopped — usually a drive that has gone to sleep, a very slow or failing drive, or a network location that stopped answering. Your original is safe, and Storage Studio will try again later.

### What to do
- Make sure the drive is awake and connected directly.
- Avoid moving to network shares or slow USB sticks.
- If one drive times out repeatedly, test it in Disk Utility.