SiS Sis620.cat Driver Download
The 20.cat is a popular graphics card manufactured by SiS. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This version of "Sis620.cat" has been downloaded 556 times with a user rating of 3 out of 5 stars, based on 10 reviews. The total disk space used for this update is 6.4 KB.
Supported Models
Manufacturers
Supported Operating Systems
Other
File Name
Uploaded By
Lilian (DG Member) on 4-Dec-2003
Related Driver Updates
How to Update Sis620.cat Device Drivers
Step 1 - Download Your Driver
To get the Sis620.cat 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 SiS Sis620.cat 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 SiS 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 SiS website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.