Citizen CL-S520 Driver Download (Official)

Citizen Drivers Printer Drivers
2 Ratings
19 Downloads

Supported Models

CL-S520 Driver

CITIZEN SYSTEMS Virtual Communication Port Driver

CL-S521 Driver

CL-S521C Driver

CL-S521Z Driver

CL-S620 Driver

CL-S621 Driver

CL-S621C Driver

CL-S621Z Driver

CL-S630 Driver

CL-S631 Driver

CL-S631Z Driver

CL-S700 Driver

CL-S700J Driver

Manufacturers

Citizen

Supported Operating Systems

Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000

File Name

CLP_CL_Series_V-COM_EN.zip (713.2 KB)

Find Related Drivers

Uploader Notes

USB Virtual COM Driver File

Uploaded By

Karthika (DG Staff Member) on 2-Aug-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
CL-S700etcVirtualCOMPortDriverInstallationRev3.pdf 400.5 KB 2 Feb 2009
Supported OSs.txt 237 bytes 8 Feb 2008
setup.exe 17.2 KB 6 Jun 2008
w2k_x86/ctports.dll 52.7 KB 27 Feb 2008
w2k_x86/ctusbdr.cat 7.9 KB 6 Jun 2008
w2k_x86/ctusbdr.inf 1.8 KB 6 Jun 2008
w2k_x86/ctusbdr.sys 17.2 KB 27 Feb 2008
w2k_x86/ctvrcom.cat 8.4 KB 6 Jun 2008
w2k_x86/ctvrcom.inf 4.1 KB 6 Jun 2008
w2k_x86/ctvrcom.sys 39.3 KB 27 Feb 2008
w2k_x86/setup.exe 26.6 KB 27 Feb 2008
wlh_amd64/ctports.dll 57.3 KB 27 Feb 2008
wlh_amd64/ctusbdr.cat 7.9 KB 6 Jun 2008
wlh_amd64/ctusbdr.inf 1.9 KB 6 Jun 2008
wlh_amd64/ctusbdr.sys 21.8 KB 27 Feb 2008
wlh_amd64/ctvrcom.cat 8.3 KB 6 Jun 2008
wlh_amd64/ctvrcom.inf 4.2 KB 6 Jun 2008
wlh_amd64/ctvrcom.sys 47.4 KB 27 Feb 2008
wlh_amd64/setup.exe 31.2 KB 27 Feb 2008
wlh_x86/ctports.dll 50.2 KB 27 Feb 2008
wlh_x86/ctusbdr.cat 7.9 KB 6 Jun 2008
wlh_x86/ctusbdr.inf 1.8 KB 6 Jun 2008
wlh_x86/ctusbdr.sys 17.2 KB 27 Feb 2008
wlh_x86/ctvrcom.cat 8.3 KB 6 Jun 2008
wlh_x86/ctvrcom.inf 4.1 KB 6 Jun 2008
wlh_x86/ctvrcom.sys 39.7 KB 27 Feb 2008
wlh_x86/setup.exe 26.6 KB 27 Feb 2008
wnet_amd64/ctports.dll 57.9 KB 27 Feb 2008
wnet_amd64/ctusbdr.cat 7.9 KB 6 Jun 2008
wnet_amd64/ctusbdr.inf 1.9 KB 6 Jun 2008
wnet_amd64/ctusbdr.sys 21.6 KB 27 Feb 2008
wnet_amd64/ctvrcom.cat 8.3 KB 6 Jun 2008
wnet_amd64/ctvrcom.inf 4.2 KB 6 Jun 2008
wnet_amd64/ctvrcom.sys 47.4 KB 27 Feb 2008
wnet_amd64/setup.exe 32.3 KB 27 Feb 2008

How to Update CL-S520 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the CL-S520 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 CL-S520 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 Driver Update Utility for CL-S520. It is a software utility which automatically finds and downloads the right driver.

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 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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