The A780L is a popular graphics card manufactured by Biostar. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This driver - "HDMI_R242.exe" - has been downloaded 87 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows 7, Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 18.4 MB.
A780L
A780L3
A780L3G
A785G3
A785GE
A880G HD
TA690G AM2
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit), Windows 2000
R2.42 (14-Jun-2010)
HDMI Driver File
Manivannan (DG Staff Member) on 27-Aug-2010
To get the A780L 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 Biostar A780L 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 Biostar Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.