NVIDIA nForce System Management Controller Drivers 5.1.2600.0161, 5.1.2600.0145, 5.1.2600.0171
Driver package for Windows XP–7, 32-bit & 64-bit. Released Aug 25, 2008.
- Manufacturer
- NVIDIA Corporation
- Version
- 5.1.2600.0161, 5.1.2600.0145, 5.1.2600.0171
- Release date
- Aug 25, 2008
- Windows
- Windows XPWindows VistaWindows 7
- Architecture
- 32-bit & 64-bit
- Size
- 913 KB
- Hardware IDs
- 9 supported (see list)
- Category
- Chipset › Nvidia
Download
NVIDIA_nForce_System_Management_Controller.zip
SMU_5.1.2600.0145.zip
nVidia_SMU_5.1.2600.0171.zip
nVidia_SMU_5.1.2600.0171x64.zip
How to install
- Make sure this is the right driver: open Device Manager (right-click Start → Device Manager), right-click your device → Properties → Details → Hardware Ids, and compare the value with the supported IDs below. See how to find a hardware ID.
- Extract it to a folder. If the folder contains
setup.exeorinstall.exe, run it as administrator. - If there is no installer: in Device Manager right-click the device → Update driver → Browse my computer for drivers → select the extracted folder (keep “Include subfolders” checked) → Next.
- Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.
This driver was released for Windows XP–7. On Windows 10 and 11 it may fail to install or be blocked by Memory integrity (Windows Security → Device security → Core isolation). Prefer a newer driver from other drivers for this hardware when one is available.
Supported hardware IDs
This driver package declares support for 9 device IDs. Open an ID to see every driver available for that device.
| Hardware ID | Device |
|---|---|
| PCI\VEN_10DE&DEV_0271 | NVIDIA Corporation MCP51 PMU |
| PCI\VEN_10DE&DEV_03F4 | NVIDIA Corporation MCP61 SMU |
| PCI\VEN_10DE&DEV_0543 | NVIDIA Corporation MCP67 Co-processor |
| PCI\VEN_10DE&DEV_07DA | NVIDIA Corporation MCP73 Co-processor |
| PCI\VEN_10DE&DEV_0753 | NVIDIA Corporation MCP78S [GeForce 8200] Co-Processor |
| PCI\VEN_10DE&DEV_0AA3 | NVIDIA Corporation MCP79 Co-processor |
| PCI\VEN_10DE&DEV_036B | NVIDIA Corporation MCP55 SMU |
| PCI\VEN_10DE&DEV_0D7A | NVIDIA Corporation MCP89 Co-Processor |
| PCI\VEN_10DE&DEV_0447 | NVIDIA Corporation MCP65 SMU |
Other drivers for this hardware
| Driver | Version | Date | Windows |
|---|---|---|---|
| Chipset driver for ION Desktop 15.51 | 15.51 | Oct 1, 2009 | Windows Vista, 7 |
| Chipset driver for ION Desktop 15.46 | 15.46 | Oct 1, 2009 | Windows XP |