The 1120 is a common computer motherboard manufactured by Hitachi. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This version of "b_a2h2.exe" is rated (4 out of 5 stars) based on 23 downloads and 4 reviews. The total disk space used for this update is 390.5 KB.
1120
First Release BIOS
Manoj (DG Staff Member) on 3-Oct-2004
To get the 1120 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 Hitachi 1120 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 Hitachi 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 Hitachi website. Most major device manufacturers update their drivers regularly.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
R01a2h2.dcp | 1.5 MB | 29 Jan 1998 |
Dcp.exe | 39.7 KB | 26 Sep 1993 |
Makedisk.bat | 321 bytes | 29 Jan 1998 |