Intel Serial IO Driver - 10 (20H2 or Later) 11 (21H2 or Later) Driver 30.100.2237.26
by LenovoWindows 11Windows 1064-bit
- Manufacturer
- Lenovo
- Device
- Intel Serial IO Driver - 10 (20H2 or Later) 11 (21H2 or Later)
- Driver version
30.100.2237.26- Release date
- August 8, 2023
- Supported Windows
- Windows 11, Windows 10
- Architecture
- 64-bit (x64)
- File size
- 1.4 MB
- Source
- Lenovo official catalog
Supported hardware IDs (20)
- PCI\VEN_8086&DEV_51E8
- PCI\VEN_8086&DEV_51E9
- PCI\VEN_8086&DEV_7ACC
- PCI\VEN_8086&DEV_51C5
- PCI\VEN_8086&DEV_7AFD
- PCI\VEN_8086&DEV_7A7D
- PCI\VEN_8086&DEV_7ACD
- PCI\VEN_8086&DEV_7ACE
- PCI\VEN_8086&DEV_7ACF
- PCI\VEN_8086&DEV_7AFC
- PCI\VEN_8086&DEV_7A4C
- PCI\VEN_8086&DEV_7A4D
- PCI\VEN_8086&DEV_7A4E
- PCI\VEN_8086&DEV_7A4F
- PCI\VEN_8086&DEV_7A7C
- PCI\VEN_8086&DEV_51D9
- PCI\VEN_8086&DEV_51EA
- PCI\VEN_8086&DEV_51EB
- PCI\VEN_8086&DEV_51D8
- PCI\VEN_8086&DEV_51C6
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 11, Windows 10) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Lenovo official catalog.
- Run the downloaded installer and follow its steps. Reboot if the installer asks for it.
- Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).
Other versions of this driver
| Version | Released | Source |
|---|---|---|
| 30.100.2417.30 | August 18, 2025 | Lenovo official catalog |
| 30.100.2237.26 | November 7, 2023 | Lenovo official catalog |
| 30.100.2237.26 | July 20, 2023 | Lenovo official catalog |
| 30.100.2212.4 | November 3, 2022 | Lenovo official catalog |
| 30.100.2148.1 | May 30, 2022 | Lenovo official catalog |
| 30.100.2129.8 | January 13, 2022 | Lenovo official catalog |
| 30.100.2129.8 | October 26, 2021 | Lenovo official catalog |