Toshiba BIOS Portege 3490CT Driver Download (Official)

Toshiba Drivers

The BIOS Portege 3490CT 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 "tbios24.exe" is rated (4 out of 5 stars) based on 155 downloads and 13 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 923.8 KB.

13 Ratings (see all reviews)
155 Downloads

Supported Models

BIOS Portege 3490CT

Portege 2000

Portege 2010

Satellite 1000-S157

Satellite 1200-S121

Satellite 1905-S278

Satellite 3005-S303

Manufacturers

Toshiba

Supported Operating Systems

Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions

2.4USB2 (20-Nov-2001)

Additional Notes

Toshiba TBIOS Driver for Windows 9x/Me/XP/2000/NT4

TBIOS provides an interface for DMI-enabled applications (like Toshiba Management Console and LANDesk Client Manager) to read data from the system DMI strings.

Uploaded By

Andrews (DG Staff Member) on 27-May-2004

Ratings & Reviews

See all Toshiba BIOS Portege 3490CT ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
layout.bin 629 bytes 5 Oct 2001
_sys1.cab 175.5 KB 5 Oct 2001
install.exe 338.2 KB 5 Oct 2001
_Setup.dll 34.8 KB 29 Sep 1998
setup.lid 49 bytes 5 Oct 2001
_ISDel.exe 27.6 KB 27 Oct 1998
Setup.exe 73.7 KB 12 Jan 1999
DATA.TAG 124 bytes 5 Oct 2001
os.dat 450 bytes 27 Jul 1998
setup.ins 57.7 KB 5 Oct 2001
data1.cab 73.2 KB 5 Oct 2001
SETUP.INI 89 bytes 5 Oct 2001
_inst32i.ex_ 296.7 KB 23 Feb 1999
vssver.scc 48 bytes 5 May 1999
_user1.cab 1.2 KB 5 Oct 2001
lang.dat 23.5 KB 12 Jan 1999

How to Update BIOS Portege 3490CT Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the BIOS Portege 3490CT 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 Portege 3490CT 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.

Step 2 - Install Your Driver

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.

How to Open Device Manager

  • 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

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

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