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Comment résilier Microsoft 365
Dernière mise à jour : 10 mars 2026
Microsoft 365 can be cancelled through your Microsoft account. Your OneDrive storage drops from 1TB to 5GB, and you lose access to desktop Office apps but keep the free web versions.
Annuler Microsoft 365 directement
Ouvre la page officielle d'annulation
Instructions étape par étape
Website
recommandé- 1
Go to account.microsoft.com/services
- 2
Sign in with your Microsoft account
- 3
Find your Microsoft 365 subscription
- 4
Click 'Manage' → 'Cancel subscription'
- 5
Follow the prompts and confirm
Bon à savoir
- •OneDrive storage drops from 1TB to 5GB — download files first.
- •Free web versions of Word, Excel, PowerPoint remain available.
- •Desktop apps become read-only after cancellation.
- •Family plan cancellation affects all members.
Questions fréquentes
Do I lose my files?
Not immediately. But your OneDrive storage drops to 5GB. If you're using more, Microsoft will freeze your account until you reduce storage. Download important files first.