How to Update USB Drivers in Windows XP
- 1). Click on the "Start" button.
- 2). Right-click on the "My Computer" icon and choose "Properties" from the menu.
- 3). Navigate to the "Hardware" tab and click the "Device Manager" button.
- 4). Click "View" in the top menu bar and choose "Devices by type."
- 5). Locate the "USB 2.0 EHCI Host controller." This will be under "Universal Serial Bus Controllers" or "Other Devices."
- 6). Right-click on the "USB 2.0 EHCI Host controller" and click "Update Driver."
- 7). Choose to "Install the software automatically," then click the "Next" button.
- 8). Allow the driver to update and click "Finish" when it is complete. You may need to restart your computer for the changes to take effect.
Source...