Unknown device hardware ID is ACPI MSFT0101
Details on the device will show ACPIMSFT0101 Figure 1 English only This device corresponds to the TPM module which does not have a driver. Unfortunately there is no W7 32 bit driver for that device If you switch to W7 64 bit there isyou install this hotfix It is only good for W7 64 bit. The unknown device hardware ID is ACPI MSFT0101 which indicates the Security Chip TPM setting issue. 05-16-2020 1116 AM - edited 05-16-2020 1205 PM I have zipped up and attached the Microsoft. This article describes a hotfix that adds support for Trusted Platform Module TPM 20 in Windows 7 Service Pack 1 SP1 and Windows Server 2008 R2 SP1..
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