Toshiba BIOS Satellite M55-S1001 Driver Download (Official)

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Toshiba BIOS Satellite M55-S1001 Driver Download (Official)
7 Ratings

Supported Models

BIOS Satellite M55-S1001 Driver



Supported Operating Systems

Windows Vista

File Name

sm55v50.exe (3.4 MB)


5 (22-Jan-2007)

Find Related Drivers

Uploader Notes

Satellite M55-S1001

ACPI Flash BIOS version 5.00

Change History Version 5.00 ???01-22-2007 This is the first release of the Windows Vista Capable BIOS. This BIOS does NOT support Windows XP. Upgrades are possible from any BIOS version. Downgrades must be to V1.90 or higher but lower than V5.00. Version 1.90 ???01-27-2007 Added the capability to downgrade from a Vista Capable BIOS. This BIOS supports Windows XP. For Windows Vista please use BIOS v5.00 or higher. Version 1.80 ???04-28-2006 Corrected: EC sends the wrong scan code when ALT PrtSc is pressed. Version 1.60 ???02-24-2006 Revised the French string translation of Enter. Added Celeron-M 390 support. ModifIed the thermal fan trip point. Version 1.50 ???02-10-2006 Added support for the Samsung LTN140W1-L01 LCD panel. Version 1.

Uploaded By

Manivannan (DG Staff Member) on 30-Sep-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
1430d50.exe 727.0 KB 8 Feb 2007
1430d50.exe/1430D50.IMA 1.5 MB 8 Feb 2007
az00500a.rom 1.1 MB 22 Dec 2006
az00500a_w32.exe 991.0 KB 19 Dec 2006
dskprog 171 bytes 10 Jan 2003
isocdrom.txt 2.3 KB 8 Feb 2007
launcher.exe 669.1 KB 22 Jul 2005
launcher.ini 703 bytes 8 Feb 2007 16.5 KB 8 Feb 2007
readme.txt 14.2 KB 8 Feb 2007
sm55v50.iso 1.6 MB 8 Feb 2007

How to Update BIOS Satellite M55-S1001 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the BIOS Satellite M55-S1001 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 BIOS Satellite M55-S1001 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 Driver Update Utility for BIOS Satellite M55-S1001. 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 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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