TPM has many unpleasant features.
- The technology is not available in some countries without special certification.
For example, in Russia, FSB authorization is required to use such a module, and with a high degree of probability, an ordinary user will be denied such authorization.
- There are practically no devices supplied with the built-in module.
- Manual installation requires knowledge in the computer, and correct installation, but since there are no devices that are installed with TPM, installing TPM by the user may violate the integrity of the devices, and he will lose the warranty.
Since there is no tpm in the devices.