Dell XPS 14 L401X Driver Download (Official)

Dell Drivers

The XPS 14 L401X is a card reader manufactured by Dell. This driver - "R289098.exe" - has been downloaded 16 times and is rated 5 out of 5 stars based on 6 reviews. The uploader reports that this update will work successfully on PCs running Windows 7. The total disk space used for this update is 1.3 MB.

6 Ratings

Supported Models

XPS 14 L401X

JMB38X MS Host Controller

JMB38X SD/MMC Host Controller

JMB38X xD Host Controller





Supported Operating Systems

Windows 7 (64 bit)

File Name

Versions (7-Jul-2012)

Additional Notes

Card Reader Driver File

Uploaded By

Sathishkumar (DG Staff Member) on 15-Jun-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Application/DIFxAPI.dll 319.5 KB 2 Nov 2006
Application/setup.dll 80.5 KB 24 Aug 2010
Application/x64/DIFxAPI.dll 525.8 KB 2 Nov 2006
Driver/x32/JmCR.sys 142.9 KB 26 Oct 2010
Driver/x32/JmCrIcon.dll 203.4 KB 27 Jul 2010
Driver/x32/ 179.8 KB 28 Oct 2010
Driver/x32/jmcr_sn1.inf 120.5 KB 25 Oct 2010
Driver/x64/JmCR.sys 171.6 KB 26 Oct 2010
Driver/x64/JmCrIcon.dll 203.4 KB 27 Jul 2010
Driver/x64/ 180.0 KB 28 Oct 2010
Driver/x64/jmcr_sn1.inf 120.7 KB 25 Oct 2010
SDSecureDLL/SdJmPCIE.dll 80.5 KB 27 Jul 2010
Setup.exe 1.2 MB 30 Jul 2010
Version.txt 597 bytes 8 Dec 2010
setup.ini 3.5 KB 10 Nov 2010
silentsetup.bat 31 bytes 23 Feb 2009

How to Update XPS 14 L401X Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the XPS 14 L401X 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 Dell XPS 14 L401X 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 Dell 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 Dell 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.

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