Device drivers are the software interfaces that talk directly to the physical usb controller hardware. The PCI\VEN Code can be broken down into parts that relate to the hardware manufacturer, the category of the hardware and the revision of the hardware. The first part, the "PCI\VEN_", is specific to the manufacturer, AMD ATI® has the PCI\VEN code of "PCI\VEN_1022". The "&DEV_" part of the code relates to the hardware, in this case the "DEV_7812" relates to usb controller hardware, specifically the Hudson USB XHCI. If the usb controller device is slow or just seems to be not working, then it is likely that the driver is a generic driver, is not installed correctly or is just broken. For use only with the AMD ATI® Hudson USB XHCI device, an up-to-date list of downloads is shown below.
Download AMD ATI® Windows® USB Controller Drivers
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_18DE103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_3591103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_07401025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_061D1025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_77481462 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_107C1043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_90AD104D Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_168B103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_1849103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_184A103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_358B103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_070B1025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_50041458 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_84C71043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_FC301179 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_2AE0103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_2ACD103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_FF1E1179 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_FB461179 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_358D103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_06901025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_201F1043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_12D71043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_105B1043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_2AF0103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_06961025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_C0DB144D Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_78121022 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_3593103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_07561025 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_1847103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_1850103C Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_FB371179 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_106B1043 Free Downloads
AMD ATI® USB Controller Hardware PCI\VEN_1022&DEV_7812&SUBSYS_78001462 Free Downloads
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-win11driver.jpg "PCI\VEN_1022&DEV_7812 Windows 11 Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-win10driver.jpg "PCI\VEN_1022&DEV_7812 Windows 10 Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-win8.1driver.jpg "PCI\VEN_1022&DEV_7812 Windows 8.1 Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-win8driver.jpg "PCI\VEN_1022&DEV_7812 Windows 8 Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-win7driver.jpg "PCI\VEN_1022&DEV_7812 Windows 7 Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-winvistadriver.jpg "PCI\VEN_1022&DEV_7812 Windows Vista Drivers")
/https://restore.solutions/desktop/pci-ven-1022-dev-7812-winxpdriver.jpg "PCI\VEN_1022&DEV_7812 Windows XP Drivers")