: The 2021 updates resolved common "Yellow Bang" errors (the yellow exclamation mark) in Device Manager where the TPM was listed as an "Unknown Device".
The safest way to get the latest MSFT0101 driver is through Windows Update under "Optional Updates."
Automatically supported and typically installed through Windows Update or as part of the motherboard's UEFI firmware support. Windows 7 (64-bit):
Prior to 2021, many users—especially those with systems—experienced a persistent issue:
You should download and install the if:
: The 2021 updates resolved common "Yellow Bang" errors (the yellow exclamation mark) in Device Manager where the TPM was listed as an "Unknown Device".
The safest way to get the latest MSFT0101 driver is through Windows Update under "Optional Updates." -NEW- Acpi Msft0101 Driver 77 2021
Automatically supported and typically installed through Windows Update or as part of the motherboard's UEFI firmware support. Windows 7 (64-bit): : The 2021 updates resolved common "Yellow Bang"
Prior to 2021, many users—especially those with systems—experienced a persistent issue: -NEW- Acpi Msft0101 Driver 77 2021
You should download and install the if: