O2Micro Integrated MMC/SD Controller Driver Download
Supported Models
Westinghouse NB-14w2
O2Micro Integrated MMC/SD Controller
O2Micro Integrated MS/xD/SM Controller
O2Micro O2Media Disk Device
O2Micro OZ6812 CardBus Controller
O2Micro OZ6832/6833 CardBus Controller
O2Micro OZ6836/6860 CardBus Controller
O2Micro OZ6912/601/711E0 CardBus/SmartCardBus Controller
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows 2000, Windows NT4
File Name
Versions
1.0.1.8 (2005-12-19) via .inf
5.1.2600.0 (2004-12-14) via .inf
5.00.2183.1 (2004-12-14) via .inf
Uploader Notes
This is the Card Reader Drivers for the Westinghouse NB-14w2 Notebook.
Run the Setup.exe file to install.
Uploaded By
Greg Lawrence (DG Member) on 16-Sep-2007
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Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 0x0404.ini | 3.8 KB | 5 Jan 2006 |
| 0x0409.ini | 5.5 KB | 5 Jan 2006 |
| 0x0411.ini | 5.9 KB | 5 Jan 2006 |
| 0x0804.ini | 3.8 KB | 5 Jan 2006 |
| 1028.mst | 309.2 KB | 5 Jan 2006 |
| 1033.mst | 3.6 KB | 5 Jan 2006 |
| 1041.mst | 341.5 KB | 5 Jan 2006 |
| 2052.mst | 309.8 KB | 5 Jan 2006 |
| ISScript.Msi | 993.8 KB | 5 Jan 2006 |
| Setup.ini | 1.9 KB | 5 Jan 2006 |
| Setup.msi | 1.9 MB | 5 Jan 2006 |
| System32/Drivers/O2MDDISK.CAT | 7.5 KB | 5 Jan 2006 |
| System32/Drivers/O2MDDISK.INF | 883 bytes | 5 Jan 2006 |
| System32/Drivers/O2MEDIA.CAT | 8.0 KB | 5 Jan 2006 |
| System32/Drivers/O2MEDIA.INF | 1.7 KB | 5 Jan 2006 |
| System32/Drivers/O2MW2K.CAT | 8.7 KB | 5 Jan 2006 |
| System32/Drivers/O2MW2K.INF | 4.3 KB | 5 Jan 2006 |
| System32/Drivers/O2MWXP.CAT | 8.7 KB | 5 Jan 2006 |
| System32/Drivers/O2MWXP.INF | 4.3 KB | 5 Jan 2006 |
| System32/Drivers/O2SD.CAT | 7.9 KB | 5 Jan 2006 |
| System32/Drivers/O2SD.INF | 1.7 KB | 5 Jan 2006 |
| System32/Drivers/O2SDDISK.CAT | 7.5 KB | 5 Jan 2006 |
| System32/Drivers/O2SDDISK.INF | 874 bytes | 5 Jan 2006 |
| System32/Drivers/o2media.sys | 34.1 KB | 5 Jan 2006 |
| System32/Drivers/o2sd.sys | 28.8 KB | 5 Jan 2006 |
| System32/RMDevice.dll | 13.3 KB | 5 Jan 2006 |
| System32/o2flash.exe | 36.9 KB | 5 Jan 2006 |
| setup.exe | 254.0 KB | 5 Jan 2006 |
How to Update O2Micro Integrated MMC/SD Controller Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the O2Micro Integrated MMC/SD Controller driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter O2Micro Integrated MMC/SD Controller into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for O2Micro Integrated MMC/SD Controller. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.