The BIOS A105-S2231 is a common computer motherboard manufactured by Toshiba. 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 "sa100a5v50.exe" is rated (5 out of 5 stars) based on 48 downloads and 9 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows Vista and Windows XP. The total disk space used for this update is 3.9 MB.
BIOS A105-S2231
BIOS Satellite A105-S2101
BIOS Satellite A105-S2121
BIOS Satellite A105-S2131
BIOS Satellite A105-S2194
BIOS Satellite A105-S2201
BIOS Satellite A105-S2211
Windows Vista, Windows XP
5 (6-Jan-2007)
Satellite A105-S2211
ACPI Flash BIOS version 5.00
A5U Change History Version 5.00 01-06-2007 Modified the HDD password CMOS area so it is clear if a HDD password does not exist. Vista Capable PC updates; Note: This BIOS supports Windows Vista and XP. Added: BIOS interface to fix production test tool issues. Updated: Micro code for Yonah Celeron M430/440/450 CPUs. Added: BIOS
Kesavan (DG Staff Member) on 13-Feb-2007
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
1457d50.exe | 777.4 KB | 25 Jan 2007 |
1457d50.exe/1457D50.IMA | 1.5 MB | 25 Jan 2007 |
dskprog | 171 bytes | 10 Jan 2003 |
isocdrom.txt | 2.3 KB | 25 Jan 2007 |
launcher.exe | 669.1 KB | 22 Jul 2005 |
launcher.ini | 707 bytes | 25 Jan 2007 |
readme.com | 14.9 KB | 25 Jan 2007 |
readme.txt | 12.7 KB | 25 Jan 2007 |
sa100a5v50.iso | 1.6 MB | 25 Jan 2007 |
sepv500.rom | 1.1 MB | 19 Dec 2006 |
sepv500_w32.exe | 1.4 MB | 21 Dec 2006 |
To get the BIOS A105-S2231 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 Toshiba BIOS A105-S2231 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 Toshiba 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 Toshiba website. Most major device manufacturers update their drivers regularly.
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.