If you use the TPM to enable BitLocker Drive encryption, the chip will run conditional tests to ensure safety when booting up.Your TPM module can mimic a virtual smart card, protecting your private keys from being copied and used elsewhere to access your device.It can also store your certificates, security credentials and encryption keys, which is a more secure option than password managers on your hard drive.If they were caused by a virus or malware, your TPM chip goes into quarantine mode and helps your computer fight the threat. Besides that, it can sense unexpected changes to your system.Using the TPM, your hardware protects any passwords or encryption keys sent in unencrypted form. Your TPM chip can combine with software to protect your system from hacking or exploitation.Here are a few examples of how it works to secure your device: The TPM module on your laptop plays a powerful role in keeping your PC safe. This chip helps your computer generate, store and limit the use of encryption keys and other security credentials on your device.

TPM stands for “Trusted Platform Module.” It’s a technology designed to give your PC robust hardware-based security.

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