vault full although I have family 365 subscription

Question

vault full although I have family 365 subscription

Answer 1

Hi,

Are you opening Personal Vault on the web or only in the OneDrive app?

This points to a sync or account mismatch issue, not storage. Sign out of OneDrive on your device, then sign back in with the exact account that owns the Family subscription. Next, go to OneDrive on the web and open Personal Vault once, this refreshes your subscription status on the service.

If the app still shows full after that, reset OneDrive from settings to force a full sync, since outdated app state often causes incorrect vault limits even when storage is available.

Answer 2

I am at 22% of available storage but yet I get vault full

Answer 3

In OneDrive, the Personal Vault uses the same overall storage quota as the rest of the OneDrive account. Having a Microsoft 365 Family subscription removes the three‑file limit for Personal Vault, but it does not give unlimited space: the Vault can only store files up to the remaining OneDrive storage capacity.

If the Vault reports that it is full even with a Family subscription, the most likely cause is that the overall OneDrive storage quota has been exceeded or is close to full. When the OneDrive quota is exceeded:

• No new files (including into Personal Vault) can be uploaded or synced.
• Existing files become read‑only until storage is freed or more storage is purchased.

To resolve this:

1. Check current OneDrive storage usage and what is consuming space:
   • Go to Manage your OneDrive storage and review usage, including items in the OneDrive Recycle Bin.
2. Free up space to get back under the storage quota:
   • Permanently delete unneeded files and empty the OneDrive Recycle Bin.
3. If more space is needed than can be freed:
   • Buy additional OneDrive/Microsoft storage or upgrade storage on the existing subscription.

Once the overall OneDrive storage is back under quota, files can again be added to Personal Vault up to the available storage limit.

Note: If there is no Microsoft 365 Family or Personal subscription active, Personal Vault is limited to three files regardless of remaining storage.

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References:

• Protect your OneDrive files in Personal Vault
• My OneDrive says it's full
• Microsoft storage FAQs