For example, TPM creates a trust chain for the Trusted Execution Technology (TXT), which can remotely prove that the computer is using the software of the specified hardware. The Unified Extensible Firmware Interface (UEFI) can use TPM to form a root of trust. TPM can also achieve platform integrity through Microsoft Office 365 licensing and Outlook Exchange, and ensuring the integrity of TPM mainly lies in the firmware and operating system.
This is to ensure that when the computer starts, it starts with a combination of trusted hardware and software and continues until the operating system is fully started and the application program starts to run. Regardless of the operating system of the TPM, it is to ensure the integrity of the platform. The following are some important functions of TPM. As a hardware protection key, it is mainly used for device identification, identity verification, encryption, and device integrity verification. The latest version of TPM is currently 2.0. These companies hope to specify the relevant standards and specifications of trustworthy computers in terms of cross-platform and operating environment hardware and software., and proposed TPM specifications. In 2003, Nokia, Sony and other companies joined TPCA, and TPCA was renamed the Trusted Computing Group (Trusted Computing Group, TCG).
In 1999, many IT giants such as Compaq, HP, IBM, Intel, and Microsoft jointly initiated the establishment of the Trusted Computing Platform Alliance (TCPA). TPM, we usually call it Trusted Platform Module (Trusted Platform Module), also called ISO/IEC 11889, is an international standard for secure encryption Key to protect the hardware. Below we will learn more about what TPM is and how to check and enable TPM for Windows 11 update. If it is not supported, then you need to upgrade the TPM. If you want to know whether your computer supports TPM 2.0, you can first check your computer to see if it supports TPM 2.0. One of the necessary conditions for updating Windows 11 is that your computer must support TPM 2.0.
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