HP Vectra VL 5/xxx 5 Universal Serial Bus (USB) Controller

2 System Board

Devices on the PCI Bus

Universal Serial Bus (USB) Controller

When the HP Vectra VL 5/xxx Series 5 and XA 5/xxx PCs were first released, they were preloaded with the Microsoft Windows 95 operating system, version SR2. The Microsoft Supplement 2.1 software, which provides support of the Universal Serial Bus, was not available. When it becomes available, it can be obtained from the Hewlett-Packard World Wide Web site: http://www.hp.com/go/vectrasupport/

You can verify that your PC has Windows 95 support for the USB installed by clicking on the “Add Software” folder in the Windows 95 Control Panel, and see if OSR 2.1 WDM/supplement is installed. If it is not listed, you should install the Microsoft Supplement 2.1 software.

USB works only if the USB interface has been enabled within the HP Setup program. Currently, only the Microsoft Windows 95 operating system provides support for the USB.