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 
Logitech USB Cordless Keyboard driver upto date to maximize its performance, fixing any error related to driver.
 
 
 
 
 Logitech USB Cordless Keyboard is a windows driver. It's released by 
Microsoft  
 Type:    HIDClass 
 Version:   6.1.7601.17514 
 Date:  2006-06-21
   Hardware IDs: 
 
 USB\VID_046D&PID_C503&REV_1020&MI_00
USB\VID_046D&PID_C503&MI_00
  
  Compatible IDs: 
 
 USB\Class_03&SubClass_01&Prot_01
USB\Class_03&SubClass_01
USB\Class_03
  
 The following operating system has used this driver: 
 
  Microsoft Windows XP Professional 
 Microsoft Windows XP Home Edition 
 Microsoft  Windows Vista™ Home Basic  
 Microsoft Windows 7 Enterprise  
 This download is valid for the product(s) listed below:
BIOSTAR Group - N61PC-M2S 
 HP-Pavilion - KQ417AA-ABA m8417c 
 FUJITSU SIEMENS - D1495 
 Dell Computer Corporation - OptiPlex GX260                
 Dell Computer Corporation - Dimension 8250                
 EMACHINES - T3522 
 Dell Inc. - Inspiron 530s 
 Hewlett-Packard - HP Compaq dc5850 Microtower (103C_53307F- SKU:AJ456AV) 
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.