Acer TravelMate 5220G Driver Download (Official)

Acer Drivers

The TravelMate 5220G is a card reader manufactured by Acer. This update - "CardReader_O2_1.1.1.1_Vistax86.zip" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 21 times. The uploader reports that this update will work successfully on PCs running Windows Vista. The total disk space used for this update is 1.6 MB.

3 Ratings
21 Downloads

Supported Models

TravelMate 5220G

O2Micro FlashMedia Disk Device

O2Micro Integrated MMC/SD Controller

O2Micro Integrated MS/MSPRO Controller

O2Micro SD Disk Device

Manufacturers

Acer

O2Micro

Supported Operating Systems

Windows Vista

File Name

Versions

1.1.1.1 (8-Dec-2008)
6.0.5744.16384 (2007-04-04) via .inf
5.1.2600.2180 (2007-03-16) via .inf
1.1.1.1 (2007-04-03) via .inf
1.0.2.8 (2007-04-02) via .inf

Additional Notes

Card Reader Driver File

Uploaded By

Manivannan (DG Staff Member) on 19-Aug-2009

How to Update TravelMate 5220G Device Drivers

Step 1 - Download Your Driver

To get the TravelMate 5220G 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 Acer TravelMate 5220G 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 Acer Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. Select "Update driver" and proceed through the guided installation.

To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.

Regular driver updates contribute to optimal system performance and hardware compatibility.

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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
CardReader_O2_1.1.1.1_Vistax86/setup.exe 2.1 MB 18 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/O2MDDISK.INF 847 bytes 4 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/O2MEDIA.INF 1.8 KB 5 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/O2SD.INF 1.8 KB 2 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/O2SDDISK.INF 835 bytes 4 Mar 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2mddisk.cat 10.4 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2media.cat 10.8 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2media.sys 39.7 KB 3 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2sd.cat 10.8 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2sd.sys 35.7 KB 2 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/vista/o2sddisk.cat 10.4 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2MDDISK.CAT 10.4 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2MDDISK.INF 846 bytes 4 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2MEDIA.CAT 10.8 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2MEDIA.INF 1.8 KB 5 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2SD.INF 1.8 KB 2 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/O2SDDISK.INF 834 bytes 16 Mar 2007
CardReader_O2_1.1.1.1_Vistax86/xp/o2media.sys 39.7 KB 3 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/o2sd.cat 10.8 KB 13 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/o2sd.sys 35.7 KB 2 Apr 2007
CardReader_O2_1.1.1.1_Vistax86/xp/o2sddisk.cat 10.4 KB 13 Apr 2007
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