Download the latest version of the 643E-AT rev 1.2 driver for your computer's operating system. This update - "643l08112.bin" - has an average rating of 3 out of 5 stars based on 10 reviews, and has been downloaded 187 times. The total disk space used for this update is 131.1 KB.
643E-AT rev 1.2
Not Applicable
643l08112.bin (131.1 KB)
This is the .bin file for this motherboard, rev 1.2 I do not know if it will work on other revisions, as I have not used this bios flash yet myself. I downloaded it off the Jamicon site back in the day when it still supported the motherboard
Jack (DG Member) on 4-Feb-2007
To get the 643E-AT rev 1.2 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 Jamicon 643E-AT rev 1.2 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 Jamicon 643E-AT rev 1.2. It is a software utility which automatically finds and downloads the right 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.