---
id: troubleshooting.mac-already-has-a-vault
url: https://storagestudio.us/faq/troubleshooting/mac-already-has-a-vault
category: "Troubleshooting & messages"
subcategory: "Delta Drive and Delta Trust messages"
question: "What does \"This Mac already has a vault\" mean?"
alt_questions:
  - "this mac already has a vault remove it first or enter a recovery kit"
  - "create second vault delta trust"
  - "delta trust vault already set up on this mac"
short_answer: "A Mac connects to one Delta Trust vault at a time, and this one already has a vault. Enter another vault's kit to reconnect, or remove the current one first."
tags: ["delta trust", "vault"]
related: ["https://storagestudio.us/faq/troubleshooting/vault-not-accepting-a-new-mac", "https://storagestudio.us/faq/troubleshooting/vault-erased-from-account-not-here"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# What does "This Mac already has a vault" mean?

This Mac is already connected to a Delta Trust vault, and a Mac can only be connected to one at a time. That's why you can't create another here.

If you meant to connect a different, existing vault, enter that vault's recovery kit. If you really want to start over, remove the current vault from this Mac first.