Windows 11 officially requires a Trusted Platform Module. Here's why and what to do if your old PC doesn't have one.

The "TPM Device Not Detected" error can be a significant issue for users, particularly those trying to upgrade to or use Windows 11, which requires a Trusted Platform ...

Upgrading to Windows 11 might take a little tinkering if Windows Update says your desktop or laptop doesn't meet the requirements.

Microsoft made it abundantly clear this week that Windows 10 users won't be able to upgrade to Windows 11 unless their systems come with TPM 2.0 support, stating it's a "non-negotiable" requirement.

Microsoft recently patched the TPM 2.0 trick that allowed users to circumvent the hardware requirement verification process when activating Windows 11 on unsupported devices. The trick reportedly ...