Device drivers are the software interfaces that talk directly to the physical system 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, Intel® has the PCI\VEN code of "PCI\VEN_8086". The "&DEV_" part of the code relates to the hardware, in this case the "DEV_29E9" relates to system hardware, specifically the 82X38 X48 Express Bridge. If the system 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 Intel® 82X38 X48 Express Bridge device, an up-to-date list of downloads is shown below.
Download Intel® Windows® System Drivers
Intel® System Hardware PCI\VEN_8086&DEV_29E9 Free Downloads
Intel® System Hardware PCI\VEN_8086&DEV_29E9&SUBSYS_02151028 Free Downloads
Dell XPs 420 System Drivers Gateway Lx4800 System Drivers Toshiba Tecra A6 (pta61u) System Drivers Intel® System Card
Dell XPS 420
Dell XPS 420
Intel® System Drivers Hardware Revision REV_00\3&172E68DD&0&30 PCI\VEN_8086&DEV_29E9&SUBSYS_02151028&
Gateway LX4800
Gateway LX4800
Intel® System Drivers Hardware Revision REV_00\3&172E68DD&0&30 PCI\VEN_8086&DEV_29E9&SUBSYS_02151028&
Toshiba Tecra A6 (PTA61U)
Toshiba Tecra A6 (PTA61U)
Intel® System Drivers Hardware Revision REV_00\3&172E68DD&1&30 PCI\VEN_8086&DEV_29E9&SUBSYS_02151028&
Intel® System Hardware PCI\VEN_8086&DEV_29E9&SUBSYS_50001458 Free Downloads
Sony Vgn-fs495vp System Drivers Intel® System Card
Sony VGN-FS495VP
Sony VGN-FS495VP
Intel® System Drivers Hardware Revision REV_01\3&13C0B0C5&0&30 PCI\VEN_8086&DEV_29E9&SUBSYS_50001458&
Intel® System Hardware PCI\VEN_8086&DEV_29E9&SUBSYS_02141028 Free Downloads
Intel® System Hardware PCI\VEN_8086&DEV_29E9&SUBSYS_82951043 Free Downloads
Intel® System Hardware PCI\VEN_8086&DEV_29E9&SUBSYS_02AE1028 Free Downloads