Intel Serial IO Driver (Lenovo) 30.100.2527.40

Driver package for Windows 10, 11, 64-bit. Released Feb 13, 2026.

Manufacturer

Intel

Version

30.100.2527.40

Release date

Feb 13, 2026

Windows

Windows 10Windows 11

Architecture

64-bit

Size

1.2 MB

Hardware IDs

12 supported (see list)

Category

Chipset › Intel

Download

Description

How to install

1. 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).
2. Run the downloaded .exe file as administrator and follow the setup wizard.
3. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Lenovo computers this package is for

• Lenovo ThinkPad L13 2 IN 1 Gen 5 Type 21LM 21LN
• Lenovo ThinkPad L13 Gen 5 Type 21LB 21LC
• Lenovo ThinkPad L14 Gen 5 Type 21L1 21L2
• Lenovo ThinkPad L16 Gen 1 Type 21L3 21L4
• Lenovo ThinkPad P1 Gen 7 Type 21KV 21KW
• Lenovo ThinkPad P14s Gen 5 Type 21G2 21G3
• Lenovo ThinkPad P16s Gen 3 Type 21KS 21KT
• Lenovo ThinkPad P16v Gen 2 Type 21KX 21KY
• Lenovo ThinkPad T14 Gen 5 Type 21ML 21MM
• Lenovo ThinkPad T14s Gen 5 Type 21LS 21LT
• Lenovo ThinkPad T16 Gen 3 Type 21MN 21MQ
• Lenovo ThinkPad X1 2 IN 1 Gen 9 Type 21KE 21KF
• Lenovo ThinkPad X1 Carbon 12TH Gen Type 21KC 21KD
• Lenovo ThinkPad X12 DETACHABLE Gen 2 Type 21LK 21LL
• Lenovo ThinkPad X13 2 IN 1 Gen 5 Type 21LW 21LX
• Lenovo ThinkPad X13 Gen 5 Type 21LU 21LV

Supported hardware IDs

This driver package declares support for 12 device IDs. Open an ID to see every driver available for that device.

Other drivers for this hardware