in bitlocker windows 8,8.1 and windows 10 sophos installtion bios setting with TPM setting is require?

Hello,

On a laptop HP EliteBook 1040 G4 we have made these changes in BIOS:

- in Security - TPM change "TPM Device" to Hidden and "TPM Activation Policy" to No prompt

Regards,

Eric

Hi Namdev,

BitLocker/TPM are Microsoft products, hence I would suggest checking in the Microsoft website, and for the BIOS settings, you may have to check in the computer manufacturer's website.  

Please refer the article (Microsoft) here for the TPM info.