Realtek Card Reader(0105) Driver Download

RealTek Drivers

The Card Reader(0105) is a card reader manufactured by RealTek. This version of "" has been downloaded 92 times with a user rating of 3 out of 5 stars, based on 5 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows Vista and Windows XP. The total disk space used for this update is 4.7 MB.

5 Ratings

Supported Models

Realtek Card Reader

Realtek Card Reader(0103)

Realtek Card Reader(0104)

Realtek Card Reader(0105)

Realtek Card Reader(0106)

Realtek Card Reader(0107)

Realtek Card Reader(0108)

Realtek Card Reader(0111)



Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


5.686.0103.2008 (3-Jan-2008)

Additional Notes

Driver for the Realtek RTS5121 USB Card Reader in a Averatec Buddy HS-102 (N1000) Netbook.

Uploaded By

Jerry K (DG Member) on 30-Sep-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Reader/ISSetup.dll 552.2 KB 19 Jan 2009
Reader/ReadMe.txt 243 bytes 19 Jan 2009
Reader/X64/RTS5121.inf 10.4 KB 19 Jan 2009
Reader/X64/RTS5121.sys 201.2 KB 19 Jan 2009
Reader/X64/Rts5121.dll 349.2 KB 19 Jan 2009
Reader/X64/revcon.exe 81.4 KB 19 Jan 2009
Reader/X64/ 16.6 KB 19 Jan 2009
Reader/X64/rts5121icon.dll 5.4 MB 19 Jan 2009
Reader/X86/RTS5121.inf 10.3 KB 19 Jan 2009
Reader/X86/RTS5121.sys 153.1 KB 19 Jan 2009
Reader/X86/Rts5121.dll 266.2 KB 19 Jan 2009
Reader/X86/revcon.exe 75.3 KB 19 Jan 2009
Reader/X86/ 16.7 KB 19 Jan 2009
Reader/X86/rts5121icon.dll 5.4 MB 19 Jan 2009
Reader/_Setup.dll 164.8 KB 19 Jan 2009
Reader/ 1.0 MB 19 Jan 2009
Reader/ 512 bytes 19 Jan 2009
Reader/layout.bin 473 bytes 19 Jan 2009
Reader/setup.exe 455.6 KB 19 Jan 2009
Reader/setup.ini 2.2 KB 19 Jan 2009

How to Update Realtek Card Reader(0105) Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Realtek Card Reader(0105) 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 Realtek Card Reader(0105) 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 RealTek 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 RealTek website. Most major device manufacturers update their drivers regularly.

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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with RealTek. All company names/logos are properties of their owners.
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