The PS661FXM-L is a popular graphics card manufactured by Mercury. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This driver - "VGA_SiS661_741_v3.54.exe" - has been downloaded 316 times and is rated 5 out of 5 stars based on 8 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 26.7 MB.
PS661FXM-L
SiS 650
SiS 650GL
SiS 650GX
SiS 650_651
SiS 650_651_740
SiS 650_651_M650_M652_740
SiS 651
Windows XP, Windows 2000, Windows ME, Windows 98
P4 Socket 478 Series
SiS Chipset
Nagarajah (DG Staff Member) on 17-Mar-2005
To get the PS661FXM-L 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 Mercury PS661FXM-L 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 Mercury 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 Mercury website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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.