| File Name | USB 2 |
| Driver File | 3725_USB_2.exe |
| File Size | 0.31 Mb |
| Systerm | XP |
| Driver Version | 5.1.2600.1106 |
| Driver Release Date | 30 June 2001 |
| Fit For Device | OPTi 82C861 PCI to USB Open Host Controller |
| Device Type | Microsoft USB devices |
| HardWare IDs | PCI\VEN_1045&CC_0C0300 PCI\VEN_1045&CC_0C0310 PCI\VEN_1045&DEV_C861 PCI\VEN_1045&DEV_C861&CC_0C0310 PCI\VEN_1045&DEV_C861&SUBSYS_C8611045 |