Acpi Msft0101 Driver Windows 7

Need more help? Leave a comment below with your exact PC model and BIOS version, and the community can offer specific advice. For enterprise deployments, consult your OEM’s Windows 7 downgrade documentation from 2017–2018.

Here is a quick guide on what this device is and how to get rid of that annoying yellow exclamation mark. What is the ACPI\MSFT0101 Device? Acpi Msft0101 Driver Windows 7

If you ignore the yellow exclamation mark, your computer will still boot and run. However, you may experience: Need more help

Right-click the "Unknown Device" in and select Update Driver Software . Here is a quick guide on what this

is the specific hardware ID assigned by Microsoft to represent a TPM 2.0 device.

Warning: Only follow this if you have a specific need for TPM 2.0 on Windows 7 (e.g., running certain DRM-protected enterprise software).