-new- Acpi Msft0101 Driver 77 2021 [updated] «SECURE | 2024»

Requires a specific Microsoft hotfix to enable TPM 2.0 support. Windows 7 (32-bit):

: Powering BitLocker drive encryption and Windows Hello. -NEW- Acpi Msft0101 Driver 77 2021

: Uses cryptographic techniques to verify that your software hasn't been tampered with. Requires a specific Microsoft hotfix to enable TPM 2

TPM handles encryption keys, Windows Hello, BitLocker, and — critically — Windows 11 compatibility checks . -NEW- Acpi Msft0101 Driver 77 2021

The identifier refers to the Trusted Platform Module (TPM) 2.0 .