Intel Serial IO Driver

Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the Intel Serial IO driver. Intel Serial IO driver enables the communication and the transfer of data between connected devices and the system.
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Fixes & Enhancements

- Added support for the Windows 11 operating system.
Read More

Version

30.100.2133.4, A00

Release date

18 Mar 2025

Download Type

Driver

Category

Chipset

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: Update Package for MS Windows 32-Bit
File Name: Intel-Serial-IO-Driver_77P29_WIN_30.100.2133.4_A00.EXE
File Size: 12.46 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.
MD5:
f2bbb2266d0524d32615eaa3c7a05598
SHA1:
ed2de835a9ad4f0f995c8e4e40f0463d6c12ddd6
SHA-256:
284962aa0865ed36bb620c04cdc52e51558ca7f659c9f43498c6fda23683b159

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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Windows 10 IoT Enterprise LTSC 2021
Windows 11 IoT Enterprise LTSC 2024
Windows 11
Windows 10, 64-bit
Intel Serial IO
Dell Update Package Instructions

Download
1. Click Download File.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the information in the dialog window.
3. Download and install any prerequisites that are identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.

For Thin Client systems

Note: If the driver size is more than 900 MB, ensure to increase the RAM Disk Size to 1000 MB before installing the driver. If RAM Disk is not available, follow the below steps.

1. Log in to the Administrator account on the Thin Client.
2. Disable the Write Filter (WF) by double-clicking the WF Disable icon on the desktop.
The system auto reboots.
3. Log in to the Administrator account on the Thin Client.
4. Click Download File.
5. Double-click the EXE/MSI file and follow the on-screen instructions.
6. Enable the Write Filter by double-clicking WF Enable icon on the desktop.
The system auto reboots.

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