Hardware IDs for PS/2 Input Devices on Laptops

This paper provides information about PS/2 hardware IDs for Windows 8. It provides guidelines for hardware partners to correctly assign hardware IDs for PS/2 input devices. It assumes that the reader is familiar with Input device drivers and ACPI.

File name: hardware-id-ps2-input-devices.docx

55.1 KB

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Included in this white paper:

  • General Rules
  • Windows Hardware Certification Requirements and Tests
  • Windows Update and Internal Input Devices
  • Example – Unique ID for Touchpad
  • Call to Action



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