O2 Micro Memory Card Reader Driver

Restart required AUTO 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 O2 Micro OZ777xxx and OZ621XX memory card reader driver. The memory card reader driver enables communication between the card reader and the operating system.
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Fixes & Enhancements

- Enhanced the stability of the system with SD card.
- Enhanced the compatibility of Secure Digital Input Output (SDIO) with Windows 10 operating system.
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Version

3.0.8.57, A10

Release date

07 Nov 2016

Download Type

Driver

Category

Chipset

Importance

Critical
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
Available formats
File Format: Update Package for MS Windows 32-Bit
File Name: O2-Micro-Memory-Card-Reader-Driver_T17HC_WIN_3.0.8.57_A10_03.EXE
File Size: 22.05 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:
efc1040bacc1afe950613a220c301fa3
SHA1:
66a19d90868cc1f475c370e888a41140b4d8a00a
SHA-256:
ddbf3f40dd64d0e4364a87e1498e9f4188795499f040e629802037a5185427a4

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

Additional details

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NeoKylin
Windows 7, 32-bit
Windows 7, 64-bit
Windows 8.1, 32-bit
Windows 8.1, 64-bit
Windows 10, 64-bit
O2Micro Memory Card Reader
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.

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