The ZK003 is a network device manufactured by Z-Tek. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This version of "USB_202.0_20TO_20RS232_20Cable.rar" has been downloaded 5,538 times with a user rating of 5 out of 5 stars, based on 19 reviews. It has been installed successfully by our users on PCs running Windows 8, Windows 7 and Windows XP. The total disk space used for this update is 6.8 MB.
ZK003
Genius mouse
Logitech Serial Mouse
Microsoft BallPoint serial mouse
Microsoft Plug and Play mouse
Microsoft Serial BallPoint-compatible mouse
Microsoft Serial Mouse
Microsoft-compatible serial mouse
Windows Vista, Windows XP, Windows XP (64 bit), Windows 2000, Windows ME, Windows 98, NetWare
USB_202.0_20TO_20RS232_20Cable.rar (6.8 MB)
ZK003
USB2.0 TO RS232 Cable
Driver File
OS: Win CE
Karthikkumar (DG Staff Member) on 17-Oct-2008
To get the ZK003 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 Z-Tek ZK003 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 Z-Tek 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 Z-Tek website. Most major device manufacturers update their drivers regularly.
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.