ASUS K40IN Driver Download (Official)

ASUS Drivers

The K40IN is a camera manufactured by ASUS. Updated drivers can improve image quality and fix problems such as disabled settings in Device Manager, drop outs and glitches during Zoom and other performance issues. This version of "" is rated (5 out of 5 stars) based on 23 downloads and 4 reviews. It is compatible with PCs running Windows Vista, among other operating systems. The total disk space used for this update is 3.5 MB.

4 Ratings

Supported Models






USB 2.0 UVC 0.3M WebCam

USB 2.0 UVC 1.3M WebCam



Suyin Corporation


Supported Operating Systems

Windows Vista (64 bit)

File Name


V6.5801.77.007 (11-May-2009)

Additional Notes

Suyin CN1316-S30B-MI03_CL Camera Driver

Uploaded By

Sathishkumar (DG Staff Member) on 7-Feb-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
2KSETUP.INI 365 bytes 7 Nov 2008
2KSETUP64.exe 365.1 KB 26 Jun 2008
csnp2uvc.dll 176.1 KB 5 Nov 2008
rsnp2uvc.dll 180.2 KB 5 Nov 2008
sncduvc.sys 28.7 KB 5 Nov 2008
snp2TUI.dll 172.0 KB 5 Nov 2008
snp2dsc.ini 1.3 KB 5 Nov 2008 16.2 KB 5 Nov 2008
snp2uvc.ds 131.1 KB 5 Nov 2008
snp2uvc.inf 54.7 KB 5 Nov 2008
snp2uvc.ini 15.5 KB 5 Nov 2008
snp2uvc.src 13.0 KB 5 Nov 2008
snp2uvc.sys 1.8 MB 5 Nov 2008
snuninst.exe 2.4 MB 5 Nov 2008
vsnp2uvc.dll 294.9 KB 5 Nov 2008
x64/csnp2uvc.dll 301.1 KB 5 Nov 2008
x64/rsnpvc64.dll 177.2 KB 5 Nov 2008
x64/sncduvc.sys 35.8 KB 5 Nov 2008
x64/snp2uvc.sys 1.8 MB 5 Nov 2008
x64/vsnpvc64.dll 378.9 KB 5 Nov 2008

How to Update K40IN Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the K40IN 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 ASUS K40IN 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 ASUS 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 ASUS website. Most major device manufacturers update their drivers regularly.

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 11, 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.

This website is not affiliated with ASUS. All company names/logos are properties of their owners.
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