Microsoft 365: OneDrive storage slashed from 6 TB to 2 TB

TVS News AI, editorially supervised, presents Microsoft 365: OneDrive storage slashed from 6 TB to 2 TB.

Is your Microsoft 365 account suddenly showing 2 TB of OneDrive instead of 6 TB? You're not imagining it. Microsoft is drastically cutting cloud storage on certain subscriptions – from 6 terabytes to 2 terabytes.

What Microsoft is silently changing

The French IT portal 01net reports that Microsoft has slashed the OneDrive storage included with several Microsoft 365 tiers – from 6 TB to just 2 TB, exactly one-third of the previous volume. 01net calls it a "douche froide" – an ice-cold shower – for affected users.

C'est une douche froide pour les utilisateurs de Microsoft 365

How to check if you're affected

Sign in to your Microsoft account and open the OneDrive overview. Your current storage limit is shown at the top of the display. If it says 2 TB instead of the usual 6 TB, the new rules already apply to you. In the OneDrive web client, you'll also find a small bar in the lower-left corner showing your currently used and remaining storage.

What this means for your files

Your existing data stays in place for now – Microsoft isn't deleting anything; only the cap is being lowered. As long as you stay under 2 TB, you can continue uploading and syncing as usual. Only when you exceed the new limit does OneDrive block further uploads and report an error. How much transition time Microsoft is granting has not been clearly stated in the sources available so far.

What you can sensibly do now

The smartest move is to get your own OneDrive in order as early as possible – before you hit the new limit.

• Take stock: Go through your largest files in the OneDrive web interface. Anything that feels just as at home on an external hard drive or with a secondary provider can be moved there.
• Use the transition period: If you're already over 2 TB, it's worth offloading soon – the earlier you act, the less friction you'll hit if Microsoft does block uploads.
• Compare plan options: Check the official Microsoft 365 pages to see which tiers currently include how much OneDrive storage – especially if you're thinking about switching.

Bottom line

Microsoft is radically trimming OneDrive storage on certain Microsoft 365 plans: instead of 6 TB, only 2 TB is now available. As long as you stay under that limit, you'll notice little in daily use – but if you exceed it, you'll need a Plan B. Best to check now how much space you're using on OneDrive, so you don't suddenly find yourself staring at full folders.