Intel 82801GBM (ICH7-M) LPC Interface Bridge driver
Hardware ID PCI\VEN_8086&DEV_27B9
- Vendor
- Intel Corporation (VEN 8086)
- Device
- 82801GBM (ICH7-M) LPC Interface Bridge (DEV 27B9)
- Bus
- PCI / PCI Express
- Drivers
- 6
- Windows
- Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10
Recommended driver
All drivers for VEN_8086&DEV_27B9
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| Intel Chipset driver | 9.1.9.1005 | Jul 31, 2013 | Windows XP–10 | 32-bit & 64-bit |
| Intel(R) 4 Series Chipset Processor to I/O Controller | 9.4.0.1003 | Sep 23, 2011 | Windows XP–8 | 32-bit & 64-bit |
| Intel Chipset Drivers | 9.3.0.1011 | Aug 26, 2011 | Windows XP–8 | 32-bit & 64-bit |
| Intel Chipset Family USB 5500/5520/3400 | 9.2.0.1021 | Mar 8, 2011 | Windows XP–7 | 32-bit & 64-bit |
| Intel Chipset Driver | 8.3.1.1005 | May 18, 2007 | Windows XP | 32-bit & 64-bit |
| ATI I/O Communications Processor LPC Controller Driver | 6.1.7601.17514 | Jun 21, 2006 | Windows XP–7 | 32-bit & 64-bit |
Is this your device?
- Press Win + X and open Device Manager.
- Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
- Select Hardware Ids in the list. If the first line starts with
PCI\VEN_8086&DEV_27B9, the drivers above are for your device.
More about hardware IDs · Fix common device errors
Known OEM variants (subsystem IDs)
Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker’s site may add vendor-specific features.
| Full hardware ID | Product |
|---|---|
| PCI\VEN_8086&DEV_27B9&SUBSYS_01D71028 | XPS M1210 |
| PCI\VEN_8086&DEV_27B9&SUBSYS_309F103C | Compaq nx9420 Notebook |
| PCI\VEN_8086&DEV_27B9&SUBSYS_30A1103C | NC2400 |
| PCI\VEN_8086&DEV_27B9&SUBSYS_30A3103C | Compaq nw8440 |
| PCI\VEN_8086&DEV_27B9&SUBSYS_82091071 | Medion MIM 2240 Notebook PC [MD98100] |
| PCI\VEN_8086&DEV_27B9&SUBSYS_833810F7 | Panasonic CF-Y5 laptop |
| PCI\VEN_8086&DEV_27B9&SUBSYS_200917AA | ThinkPad R60/T60/X60 series |
Other Intel devices with drivers
- 82801GB/GR (ICH7 Family) LPC Interface Bridge 27B8
- NM10 Family LPC Controller 27BC
- 82801GHM (ICH7-M DH) LPC Interface Bridge 27BD
- NM10/ICH7 Family SATA Controller [IDE mode] 27C0
- NM10/ICH7 Family SATA Controller [AHCI mode] 27C1
- 82801GH (ICH7DH) LPC Interface Bridge 27B0
- 82801GR/GDH (ICH7R/ICH7DH) SATA Controller [RAID mode] 27C3
- Mobile 945GSE Express Integrated Graphics Controller 27AE
- 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] 27C4
- Mobile 945GSE Express PCI Express Root Port 27AD
- 82801GBM/GHM (ICH7-M Family) SATA Controller [AHCI mode] 27C5
- Mobile 945GSE Express Memory Controller Hub 27AC