“You can no longer redeem bitcoin into your Microsoft account. Existing balances in your account will still be available for purchases from Microsoft Store, but can’t be refunded.”
Get Data Sheet, Fortune’s technology newsletter.
The change applies to both Windows 10 and Windows 10 Mobile, meaning people won’t be able to top up their balances with bitcoins in order to buy games, music and so on
It’s not clear why Microsoft has suddenly gone cool on Bitcoin, but it is worth noting that it never went all in — the feature never saw a wide geographical rollout, and Microsoft never accepted bitcoin for its own products and services.
Bitcoin is still fairly volatile, but isn’t experiencing the wild fluctuations from a year or two back — it currently trades at around $415 to the bitcoin. However, there is currently a lot of debate within the community about Bitcoin’s long-term technical viability, as the system is designed now.
For more on bitcoin watch our video.
The financial technology (fintech) scene is still very bullish on the blockchain, the transaction-ledger technology that underpins bitcoin. However, that doesn’t mean they’re keen on bitcoin itself.