Toshiba Satellite U945-S4140 Driver Download (Official)
The Satellite U945-S4140 is a disk drive controller manufactured by Toshiba. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "tc40185600f.exe" has been downloaded 28 times with a user rating of 5 out of 5 stars, based on 10 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 14.0 MB.
Supported Models
Satellite U945-S4140
Satellite U945-S4390
Satellite U945-ST4N01
Manufacturers
Supported Operating Systems
File Name
tc40185600f.exe (14.0 MB)
Versions
11.5.2.1001 (10-Dec-2012)
Additional Notes
Rapid Storage Driver File
Uploaded By
Shanmugasundaramg (DG Staff Member) on 18-Feb-2013
Related Driver Updates
How to Update Satellite U945-S4140 Device Drivers
Step 1 - Download Your Driver
To get the Satellite U945-S4140 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 U945-S4140 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
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
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 |
|---|---|---|
| ISSetup.dll | 552.2 KB | 3 Aug 2012 |
| SRT_DEV.TXT | 31 bytes | 10 May 2012 |
| SetupCRV.vbs | 3.3 KB | 10 May 2012 |
| WBDJA44I.DLL | 1.1 MB | 26 Apr 2010 |
| WBTOS45I.DLL | 86.0 KB | 17 Dec 2009 |
| _Setup.dll | 386.0 KB | 17 May 2006 |
| data1.cab | 2.2 MB | 3 Aug 2012 |
| data2.cab | 8.6 MB | 3 Aug 2012 |
| layout.bin | 473 bytes | 3 Aug 2012 |
| setup.exe | 455.6 KB | 24 May 2006 |
| setup.ini | 781 bytes | 3 Aug 2012 |
| tinstall.exe | 77.0 KB | 20 Aug 2012 |
| tinstallwb.exe | 1.3 MB | 20 Aug 2012 |
| tinstallwb.exe.ini | 3.8 KB | 20 Aug 2012 |