Iwill P4G Driver Download
The P4G is a USB device manufactured by Iwill. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This update - "ICH4_usb_xp.zip" - has an average rating of 2 out of 5 stars based on 11 reviews, and has been downloaded 93 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 542.7 KB.
Supported Models
P4G
AGERE PCI to USB Enhanced Host Controller
HUB Support for USB 2.0
Intel (R) USB Enhanced Host Controller (ICH4)
NEC PCI to USB Enhanced Host Controller B0
NEC PCI to USB Enhanced Host Controller B1
USB 2.0 Root Hub
Manufacturers
Supported Operating Systems
Windows XP
File Name
Versions
5.1.3538.1 (2001-08-10) via .inf
Additional Notes
ICH4 USB driver
Uploaded By
sundar (DG Staff Member) on 29-Apr-2005
Related Driver Updates
How to Update P4G Device Drivers
Step 1 - Download Your Driver
To get the P4G driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Iwill P4G into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Iwill Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| ICH4_usb_xp/usbehci.sys | 24.9 KB | 28 Jan 2002 |
| ICH4_usb_xp/readxp.pdf | 5.1 KB | 26 Feb 2002 |
| ICH4_usb_xp/usbhub.sys | 59.2 KB | 28 Jan 2002 |
| ICH4_usb_xp/usb2x.inf | 8.2 KB | 11 Dec 2001 |
| ICH4_usb_xp/Symbols.pri/retail/sys/usbhub.pdb | 338.9 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols.pri/retail/sys/usbehci.pdb | 175.1 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols.pri/retail/sys/usbport.pdb | 519.2 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols.pri/retail/dll/hccoin.pdb | 91.1 KB | 28 Jan 2002 |
| ICH4_usb_xp/usbport.sys | 141.9 KB | 28 Jan 2002 |
| ICH4_usb_xp/hccoin.dll | 11.4 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbehci.sym | 11.2 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbhub.pdb | 93.2 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbhub.sym | 12.6 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbehci.pdb | 52.2 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbport.sym | 19.3 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/sys/usbport.pdb | 117.8 KB | 28 Jan 2002 |
| ICH4_usb_xp/Symbols/retail/dll/hccoin.pdb | 74.8 KB | 28 Jan 2002 |