Intel SMBus - 54A3 Driver 10.1.50.8
Driver package for Windows 10, 11, 32-bit & 64-bit. Released Jul 18, 1968.
- Manufacturer
- Intel
- Version
- 10.1.50.8
- Release date
- Jul 18, 1968
- Windows
- Windows 10Windows 11
- Architecture
- 32-bit & 64-bit
- Size
- 19 KB
- Hardware IDs
- 55 supported (see list)
- Category
- Chipset › Intel
Download
intel-smbus-54a3-driver-10.1.50.8-x86-x64-6bae688a.cab
How to install
- Check that this is the right driver. Open Device Manager (right-click the Start button), right-click your device, choose Properties and look at "Hardware Ids" on the Details tab. The value should match one of the supported IDs below (more about hardware IDs).
- The driver comes as a
.cabpackage. Open Command Prompt as administrator in the download folder and unpack it:mkdir C:\Drivers\pkgexpand -F:* intel-smbus-54a3-driver-10.1.50.8-x86-x64-6bae688a.cab C:\Drivers\pkg
(Alternatively, double-click the.cabfile, select all files and copy them to a folder.) - Install the driver with
pnputil /add-driver C:\Drivers\pkg\*.inf /install. You can also do it from Device Manager: right-click the device, choose Update driver, then "Browse my computer for drivers" and selectC:\Drivers\pkg. - Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.
Supported hardware IDs
This driver package declares support for 55 device IDs. Open an ID to see every driver available for that device.
| Hardware ID | Device |
|---|---|
| PCI\VEN_8086&DEV_54A3 | Intel SMBus - 54A3 |
| PCI\VEN_8086&DEV_54A4 | Intel SPI (flash) Controller - 54A4 |
| PCI\VEN_8086&DEV_5480 | Intel LPC/eSPI - 5480 |
| PCI\VEN_8086&DEV_5481 | Intel LPC/eSPI - 5481 |
| PCI\VEN_8086&DEV_5482 | Intel LPC/eSPI - 5482 |
| PCI\VEN_8086&DEV_5483 | Intel LPC/eSPI - 5483 |
| PCI\VEN_8086&DEV_5484 | Intel LPC/eSPI - 5484 |
| PCI\VEN_8086&DEV_5485 | Intel LPC/eSPI - 5485 |
| PCI\VEN_8086&DEV_5486 | Intel LPC/eSPI - 5486 |
| PCI\VEN_8086&DEV_5487 | Intel LPC/eSPI - 5487 |
| PCI\VEN_8086&DEV_5488 | Intel LPC/eSPI - 5488 |
| PCI\VEN_8086&DEV_5489 | Intel LPC/eSPI - 5489 |
| PCI\VEN_8086&DEV_548A | Intel LPC/eSPI - 548A |
| PCI\VEN_8086&DEV_548B | Intel LPC/eSPI - 548B |
| PCI\VEN_8086&DEV_548C | Intel LPC/eSPI - 548C |
| PCI\VEN_8086&DEV_548D | Intel LPC/eSPI - 548D |
| PCI\VEN_8086&DEV_548E | Intel LPC/eSPI - 548E |
| PCI\VEN_8086&DEV_548F | Intel LPC/eSPI - 548F |
| PCI\VEN_8086&DEV_5490 | Intel LPC/eSPI - 5490 |
| PCI\VEN_8086&DEV_5491 | Intel LPC/eSPI - 5491 |
| PCI\VEN_8086&DEV_5492 | Intel LPC/eSPI - 5492 |
| PCI\VEN_8086&DEV_5493 | Intel LPC/eSPI - 5493 |
| PCI\VEN_8086&DEV_5494 | Intel LPC/eSPI - 5494 |
| PCI\VEN_8086&DEV_5495 | Intel LPC/eSPI - 5495 |
| PCI\VEN_8086&DEV_5496 | Intel LPC/eSPI - 5496 |
| PCI\VEN_8086&DEV_5497 | Intel LPC/eSPI - 5497 |
| PCI\VEN_8086&DEV_5498 | Intel LPC/eSPI - 5498 |
| PCI\VEN_8086&DEV_5499 | Intel LPC/eSPI - 5499 |
| PCI\VEN_8086&DEV_549A | Intel LPC/eSPI - 549A |
| PCI\VEN_8086&DEV_549B | Intel LPC/eSPI - 549B |
| PCI\VEN_8086&DEV_549C | Intel LPC/eSPI - 549C |
| PCI\VEN_8086&DEV_549D | Intel LPC/eSPI - 549D |
| PCI\VEN_8086&DEV_549E | Intel LPC/eSPI - 549E |
| PCI\VEN_8086&DEV_549F | Intel LPC/eSPI - 549F |
| PCI\VEN_8086&DEV_54A0 | Intel P2SB - 54A0 |
| PCI\VEN_8086&DEV_54A1 | Intel PMC - 54A1 |
| PCI\VEN_8086&DEV_54AF | Intel IEH - 54AF |
| PCI\VEN_8086&DEV_54B0 | Intel PCI Express Root Port #9 - 54B0 |
| PCI\VEN_8086&DEV_54B1 | Intel PCI Express Root Port #10 - 54B1 |
| PCI\VEN_8086&DEV_54B2 | Intel PCI Express Root Port #11 - 54B2 |
| PCI\VEN_8086&DEV_54B3 | Intel PCI Express Root Port #12 - 54B3 |
| PCI\VEN_8086&DEV_54B4 | Intel PCI Express Root Port #13 - 54B4 |
| PCI\VEN_8086&DEV_54B5 | Intel PCI Express Root Port #14 - 54B5 |
| PCI\VEN_8086&DEV_54B6 | Intel PCI Express Root Port #15 - 54B6 |
| PCI\VEN_8086&DEV_54B7 | Intel PCI Express Root Port #16 - 54B7 |
| PCI\VEN_8086&DEV_54B8 | Intel PCI Express Root Port #1 - 54B8 |
| PCI\VEN_8086&DEV_54B9 | Intel PCI Express Root Port #2 - 54B9 |
| PCI\VEN_8086&DEV_54BA | Intel PCI Express Root Port #3 - 54BA |
| PCI\VEN_8086&DEV_54BB | Intel PCI Express Root Port #4 - 54BB |
| PCI\VEN_8086&DEV_54BC | Intel PCI Express Root Port #5 - 54BC |
| PCI\VEN_8086&DEV_54BD | Intel PCI Express Root Port #6 - 54BD |
| PCI\VEN_8086&DEV_54BE | Intel PCI Express Root Port #7 - 54BE |
| PCI\VEN_8086&DEV_54BF | Intel PCI Express Root Port #8 - 54BF |
| PCI\VEN_8086&DEV_54EF | Intel Shared SRAM - 54EF |
| PCI\VEN_8086&DEV_54A6 | Intel North Peak - 54A6 |
Other drivers for this hardware
| Driver | Version | Date | Windows |
|---|---|---|---|
| Intel HECI - A360 Driver | 9900.9.0.0 | May 27, 2026 | Windows 7–11 |
| Intel Management Engine Interface Driver | 2603.9.4.0 | Jan 13, 2026 | Windows 10, 11 |
| Intel Serial IO I2C Host Controller - 51E8 Driver | 30.100.2531.31 | Jul 30, 2025 | Windows 10, 11 |
| Intel RST-e & VROC Drivers | 9.0.5.1040 | Feb 17, 2025 | Windows 10, 11 |
| Intel Thunderbolt Controller - 15EB Driver | 1.41.1423.0 | Dec 1, 2024 | Windows 10, 11 |
| Intel Chipset Device Software Driver | 10.1.20003.8622 | Nov 5, 2024 | Windows 10, 11 |
| Intel RST-e & VROC Drivers | 9.0.3.1028 | Sep 25, 2024 | Windows 10, 11 |
| Intel Chipset Device Software Driver | 10.1.19900.8599 | Jul 20, 2024 | Windows 10, 11 |