ICH4.zip for Windows

Name: ICH4.zip
Author: PCCHIPS

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Editors’ Review

Download.com staffMarch 12, 2026

This PCCHIPS USB driver package provides essential support for a vast array of USB devices and host controllers, ensuring broad compatibility across multiple hardware configurations and manufacturers.

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Pros
- Supports extensive range of Intel USB Host Controllers.
- Provides drivers for numerous NEC PCI to USB controllers.
- Compatible with a wide variety of USB Hub devices.
- Includes support for diverse composite USB devices.
- Features drivers for USB 2.0 Root Hubs and host controllers.
Cons
- Excludes support for specific NEC PCI to USB Open Host Controller.
- Does not support Rev 04 CMD USB controller by Microsoft.
- Lacks details regarding driver installation process.
- Omits information on driver performance or stability metrics.
- No explicit mention of supported operating systems in description.