The BIOS M400-ST4035 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 "pm400v34.exe" has been downloaded 34 times with a user rating of 5 out of 5 stars, based on 10 reviews. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 4.2 MB.
BIOS M400-ST4035
BIOS Portege M400
BIOS Portege M400-S4031
BIOS Portege M400-S4032
BIOS Portege M400-S4033
BIOS Portege M400-S4034
BIOS Portege M400-S5032
Windows Vista, Windows XP
3.4 (15-Mar-2007)
ACPI Flash BIOS version 3.40
Change History Version 3.40 03-15-2007 Optimized heat control in low temperatures. A maximum of 256MB of system memory will be used as a video RAM when the computer is configured with 1GB or more of system memory under Vista. A Display Driver update is also required. This BIOS supports both Windows XP and Vista. Version 3.30 02-14-2007 Ensured that digitizer will not work while the LCD lid is closed. HD Audio Verb Table incorporated WLP requirements. This BIOS supports Microsoft Windows XP and Vista. Version 3.20 01-02-2007 Corrected: The combination of a Vista-capable SYSTEM BIOS and non-BitLocker Boot Block no longer shows an exclamation ! mark for the TPM Device in Windows XP Device Manger. Modified the BIOS to be
Kesavan (DG Staff Member) on 4-Apr-2007
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
1443d34.exe | 808.4 KB | 22 Mar 2007 |
1443d34.exe/1443D34.IMA | 1.5 MB | 22 Mar 2007 |
bio003ct.com | 513.3 KB | 10 Mar 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 Mar 2007 |
launcher.exe | 669.1 KB | 22 Jul 2005 |
launcher.ini | 695 bytes | 22 Mar 2007 |
p003cv340.exe | 1.6 MB | 14 Mar 2007 |
pm400v34.iso | 1.6 MB | 22 Mar 2007 |
readme.com | 19.6 KB | 22 Mar 2007 |
readme.txt | 17.1 KB | 22 Mar 2007 |
To get the BIOS M400-ST4035 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 M400-ST4035 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.