Jensen 3945.542 Driver Download
The 3945.542 is a device manufactured by Jensen. You can unlock features and improve performance by updating its driver. This driver - "ctpdusb.sys" - has been downloaded 88 times and is rated 4 out of 5 stars based on 10 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 16.4 KB.
Supported Models
3945.542
Manufacturers
Supported Operating Systems
Windows XP
File Name
Versions
standard disk drives (27-Mar-2001)
Uploaded By
Lelia Hoffman (DG Member) on 15-Nov-2005
Related Driver Updates
How to Update 3945.542 Device Drivers
Step 1 - Download Your Driver
To get the 3945.542 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 Jensen 3945.542 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 Jensen Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.