Lenovo Thinkpad T420 Driver Download
The Thinkpad T420 is a card reader manufactured by Lenovo. This version of "win8beta_83ss11ww.zip" has been downloaded 1,530 times with a user rating of 5 out of 5 stars, based on 5 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 4.6 MB.
Supported Models
Thinkpad T420
Ricoh PCIe SDXC/MMC Host Controller
Manufacturers
Supported Operating Systems
File Name
Versions
2.13.18.02 (5-Apr-2012)
Additional Notes
Card Reader Driver File
Uploaded By
Karthika (DG Staff Member) on 15-Jun-2012
Related Driver Updates
How to Update Thinkpad T420 Device Drivers
Step 1 - Download Your Driver
To get the Thinkpad T420 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 Lenovo Thinkpad T420 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 Lenovo 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 Lenovo website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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 |
|---|---|---|
| Driver/RiMMCIcon.dll | 188.4 KB | 28 May 2009 |
| Driver/RiSDIcon.dll | 196.6 KB | 28 May 2009 |
| Driver/risdxc.inf | 4.6 KB | 23 Mar 2011 |
| Driver/risdxc64.cat | 8.5 KB | 25 Mar 2011 |
| Driver/risdxc64.sys | 101.4 KB | 23 Mar 2011 |
| Driver/risdxc86.cat | 8.9 KB | 25 Mar 2011 |
| Driver/risdxc86.sys | 75.3 KB | 23 Mar 2011 |
| ISSetup.dll | 535.6 KB | 19 Apr 2007 |
| _setup.dll | 324.6 KB | 28 Apr 2007 |
| data1.cab | 3.0 MB | 25 Mar 2011 |
| data2.cab | 403.5 KB | 25 Mar 2011 |
| layout.bin | 626 bytes | 25 Mar 2011 |
| setup.exe | 376.6 KB | 25 Mar 2011 |
| setup.ini | 936 bytes | 25 Mar 2011 |
| setup.isn | 256.7 KB | 19 Apr 2007 |