Solution:

Before Installation: 1. Make sure there is an available IRQ for USB controller. For example, disable parallel port (IRQ7) or COM3 (IRQ10) or PS/2 mouse (IRQ12) via BIOS to release free IRQ. 2. Enable USB Controller under INTEGRATED PERIPHERALS of BIOS Win95 User: Version Check: Verify your Windows 95 is OSR2 2.5 version Installation Instructions: Win95 OSR2 V2.5 provides USB driver, it would be detected and installed automatically via PNP function After Installation: Follow [Start] => [Settings] => [Control Panel] => [System] => [Device Manager] "Universal serial bus controller" item should include "SiS 7001 PCI to USB Open Host Controller" and "USB Root Hub" Win98 User: Installation Instructions: Win98 supports USB driver, it is not necessary to install USB controller via [Add new hardware], it would be detected and installed automatically via PNP function. After Installation: Follow [Start] => [Settings] => [Control Panel] => [System] => [Device Manager] "Universal serial bus controller" item should include "SiS 7001 PCI to USB Open Host Controller" and "USB Root Hub" Notice: SiS 7001 USB controller is integrated into SiS 5582 chipset, that is why only SiS 5582 appears on PCB and SiS 7001 appears in USB item. Feedback: If you got any trouble during installation and can not solve it from above information, please contact with our Application Engineers for advanced assistance. Keep in mind, tell us which step your result is different from ours in, it will speed up our response.