The BIOS A8-EZ8312 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. Visitors have downloaded this file "ta8v33.exe" 24 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 4.0 MB.
BIOS A8-EZ8312
Windows Vista, Windows XP
3.30 (16-Feb-2007)
A8-EZ8312
Family: Tecra
ACPI Flash BIOS version 3.30 for Tecra A8 (Intel)
Kesavan (DG Staff Member) on 5-Mar-2007
To get the BIOS A8-EZ8312 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 A8-EZ8312 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.
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 |
---|---|---|
1454d33.exe | 768.3 KB | 22 Feb 2007 |
1454d33.exe/1454D33.IMA | 1.5 MB | 22 Feb 2007 |
bio0046t.com | 468.5 KB | 14 Feb 2007 |
chgbiosa.exe | 28.6 KB | 9 Aug 2006 |
dskprog | 171 bytes | 10 Jan 2003 |
guiprog | 169 bytes | 10 Jan 2003 |
isocdrom.txt | 2.3 KB | 22 Feb 2007 |
launcher.exe | 669.1 KB | 22 Jul 2005 |
launcher.ini | 689 bytes | 22 Feb 2007 |
p0046v330.exe | 1.5 MB | 13 Feb 2007 |
p0046v330.exe/BIO0046T.COM | 468.5 KB | 14 Feb 2007 |
p0046v330.exe/BIOSUPD2.INI | 34 bytes | 7 Nov 2006 |
p0046v330.exe/CHGBIOS2.VXD | 6.3 KB | 11 Jul 2001 |
p0046v330.exe/CHGBIOSA.EXE | 28.6 KB | 9 Aug 2006 |
p0046v330.exe/CLEAN2.REG | 134 bytes | 7 Nov 2001 |
p0046v330.exe/INSTALL2.EXE | 827.9 KB | 7 Nov 2006 |
p0046v330.exe/MESSAGE.EXE | 121.9 KB | 7 Nov 2006 |
p0046v330.exe/TBDECODE.DLL | 49.2 KB | 21 Feb 2006 |
p0046v330.exe/TBIOSUP.DLL | 86.0 KB | 31 Aug 2006 |
p0046v330.exe/TCHGBIOSInfo.dll | 53.2 KB | 21 Feb 2006 |
p0046v330.exe/TSCIEX.dll | 24.6 KB | 30 Oct 2002 |
p0046v330.exe/TosPwChk.dll | 470.0 KB | 8 Jan 2004 |
p0046v330.exe/TosPwChk.lng | 5.3 KB | 17 Nov 2003 |
p0046v330.exe/install2.exe.manifest | 974 bytes | 31 Aug 2006 |
p0046v330.exe/nchgbios2.exe | 229.4 KB | 21 Feb 2006 |
p0046v330.exe/nchgbios2.sys | 3.6 KB | 21 Feb 2006 |
p0046v330.exe/nchgbios2NT.sys | 11.7 KB | 25 Dec 2002 |
p0046v330.exe/nchgbios2svc.exe | 49.2 KB | 21 Feb 2006 |
p0046v330.exe/tosclean2.bat | 2.4 KB | 31 Aug 2006 |
p0046v330.exe/tosclean2.pif | 967 bytes | 7 Nov 2001 |
p0046v330.exe/toscleanAUTO2.bat | 2.4 KB | 7 Nov 2006 |
p0046v330.exe/toscleanSMS2.bat | 2.4 KB | 7 Nov 2006 |
p0046v330.exe/tosntclean2.bat | 2.6 KB | 31 Aug 2006 |
p0046v330.exe/tosntcleanAUTO2.bat | 2.7 KB | 7 Nov 2006 |
p0046v330.exe/tosntcleanSMS2.bat | 2.6 KB | 7 Nov 2006 |
p0046v330.exe/tsccall.dll | 213.0 KB | 19 Mar 2005 |
readme.com | 18.6 KB | 22 Feb 2007 |
readme.txt | 16.2 KB | 22 Feb 2007 |
ta8v33.iso | 1.6 MB | 22 Feb 2007 |