Acpi Msft0101 Driver Windows 7 64 Bit

Microsoft Windows 7: Solving the ACPIMSFT0101 Device Driver Issue

Introduction

Users of Microsoft Windows 7 may encounter an issue with the ACPIMSFT0101 device, which lacks a compatible driver for the 32-bit version of the operating system.

Solution for Windows 7 64-bit

To resolve this issue for Windows 7 64-bit, follow these steps:

1. Download and Install the Hotfix

1. Download the Microsoft hotfix for the ACPIMSFT0101 device here.
2. Run the hotfix to install the driver.

Note

This hotfix is only compatible with Windows 7 64-bit.

Additional Information

The ACPIMSFT0101 device corresponds to the TPM module, which does not require a dedicated driver.

Affected Devices

• 100-14IBD
• 100-15IBD
• 100S-14IBR
• 110-17IKB
• 110-14IBR
• 110-15IBR
• 110-15ACL
• 110 Touch-15ACL
• 110-17ACL