Toshiba Satellite P740-BT4N22 Utility Download (Official)

3 Ratings, 57 Downloads

Supported Models

Satellite P740-BT4N22

JMicron PCIe MS Host Controller

JMicron PCIe SD Host Controller

JMicron PCIe SD/MMC Host Controller

JMicron PCIe xD Host Controller

Satellite P740-ST4N01

Satellite P745-S4102

Manufacturers

Toshiba

JMicron

Supported Operating Systems

Windows 8 (64 bit)

File Name

TC40180500A.exe (3.5 MB)

Versions

1.63.0.12 (15-Jun-2012)

Additional Notes

Flash Cards Support Utility File

Uploaded By

Manikandan (DG Staff Member) on 3-Dec-2012

How to Update Satellite P740-BT4N22 Device Drivers

Step 1 - Download Your Driver

To get the Satellite P740-BT4N22 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 Toshiba Satellite P740-BT4N22 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 Toshiba 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 Toshiba 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
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 145.0 KB 26 May 2011
Driver/x32/JmCrIcon.dll 203.4 KB 27 Jul 2010
Driver/x32/jmcr.cat 193.4 KB 2 Jun 2011
Driver/x32/jmcr_to.inf 14.3 KB 26 May 2011
Driver/x64/JmCR.sys 174.7 KB 26 May 2011
Driver/x64/JmCrIcon.dll 203.4 KB 27 Jul 2010
Driver/x64/jmcr.cat 193.6 KB 2 Jun 2011
Driver/x64/jmcr_to.inf 14.4 KB 26 May 2011
SDSecureDLL/SdJmPCIE.dll 80.5 KB 27 Jul 2010
Setup.exe 1.2 MB 1 Nov 2010
WBDJA44I.DLL 1.1 MB 26 Apr 2010
WBTOS45I.DLL 86.0 KB 17 Dec 2009
setup.ini 3.7 KB 3 Jun 2011
silentsetup.bat 31 bytes 25 Nov 2009
tinstall.exe 77.0 KB 1 Jun 2012
tinstallwb.exe 1.3 MB 1 Jun 2012
tinstallwb.exe.ini 3.8 KB 1 Jun 2012
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