Archive · 24 Dec 2025
Microsoft speeds up BitLocker with hardware acceleration
Microsoft is making BitLocker, a tool that keeps your computer's data safe, much faster.
They are using special parts of modern computer chips to do the encryption work, which can be up to 5 times quicker.
This is great for people who have lots of data, like gamers with big game libraries or creators with large media files.
The new feature is being tested first in special versions of Windows 11 and will be available to everyone early next year.
It's also designed to be very secure, meeting important safety standards.
Older computers will still use the slower software encryption, so everyone can use it.
Microsoft introduces hardware-accelerated BitLocker in Windows 11 for faster encryption.
Uses AES-NI on Intel and AES on AMD processors for up to 5x performance boost.
Ideal for gamers and creators with large data libraries, completing encryption in minutes.
Fully compliant with FIPS 140-2 standards for enterprise security.
Rolling out in Canary and Dev Channels for Windows 11 version 24H2, with stable release in early 2026.
- Who
- Microsoft
- What
- Hardware-accelerated BitLocker for faster Windows encryption
- When
- Rolling out now, stable release in early 2026
- Where
- Windows 11 Insider Preview builds
- Why
- To improve encryption performance and security
- Technology
- Hardware-accelerated BitLocker
- Performance Boost
- Up to 5x faster encryption/decryption
- Compatibility
- Intel (AES-NI) and AMD (AES) processors
- Standards Compliance
- FIPS 140-2
- Release Channels
- Canary and Dev Channels for Windows 11 version 24H2
- Stable Release
- Early 2026
- Target Users
- Gamers, creators, and enterprise users