Driver Information 
 Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers.
 Keep your 
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9 driver upto date to maximize its performance, fixing any error related to driver.
 
 
 
 
 Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9 is a windows driver. It's released by 
Intel  
 Type:    USB 
 Version:   7.0.0.1020 
 Date:  2005-05-23
   Hardware IDs: 
 
 PCI\VEN_8086&DEV_27C9&SUBSYS_346A8086&REV_01
PCI\VEN_8086&DEV_27C9&SUBSYS_346A8086
PCI\VEN_8086&DEV_27C9&CC_0C0300
PCI\VEN_8086&DEV_27C9&CC_0C03
  
  Compatible IDs: 
 
 PCI\VEN_8086&DEV_27C9&REV_01
PCI\VEN_8086&DEV_27C9
PCI\VEN_8086&CC_0C0300
PCI\VEN_8086&CC_0C03
PCI\VEN_8086
PCI\CC_0C0300
PCI\CC_0C03
  
 The following operating system has used this driver: 
 
   Microsoft Windows 7 Professional  
 Microsoft Windows XP Professional 
 Microsoft(R) Windows(R) Server 2003 for Small Business Server 
 Microsoft Windows 7 Ultimate  
 Microsoft(R) Windows(R) Server 2003, Enterprise Edition 
 Microsoft(R) Windows(R) 
 This download is valid for the product(s) listed below:
 -        
 INTEL_ - 04DT044_ 
 HCL Infosystems Limited          - 04DT044_ 
 Acer - Altos G320 
 HCL Infosystems Limited - 04DT044_ 
Notices:
The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.