Mptpmatt.dll file is part of TPM Attestation product developed by Microsoft® Windows® Operating System. It is responsible for Microsoft Corporation functionality. This part is required for TPM Attestation to function. If you are planning on replacing mptpmatt.dll with a new version make sure that you backup your old file. Replacing mptpmatt.dll file with a diffent version can cause TPM Attestation to malfunction.
|Dll file name||Component||Size (Bytes)||Size (KB)||Version||Tags|
|mptpmatt.dll||TPM Attestation||46592||45.5 KB||4.9.10586.1106||Program Files Windows Defender|
|mptpmatt.dll||231||231 bytes||Windows WinSxS|
|mptpmatt.dll||TPM Attestation||46592||45.5 KB||4.9.10586.1106||Windows WinSxS|