Toshiba BIOS Portege M300 Driver Download (Official)

Toshiba Drivers BIOS Drivers Motherboard Drivers
Toshiba BIOS Portege M300 Driver Download (Official)
9 Ratings

Supported Models

BIOS Portege M300 Driver



Supported Operating Systems

Not Applicable

File Name

pm300v12.exe (3.0 MB)


1.2 (17-Nov-2005)

Find Related Drivers

Uploader Notes

ACPI Flash BIOS version 1.20 for Portege M300

Uploaded By

Manivannan (DG Staff Member) on 11-Jun-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
1432d12.exe 673.1 KB 18 Nov 2005
1432d12.exe/1432D12.IMA 1.5 MB 18 Nov 2005 269.9 KB 18 May 2005
chgbiosa.exe 31.5 KB 19 May 2004
dskprog 171 bytes 10 Jan 2003
guiprog 169 bytes 10 Jan 2003
isocdrom.txt 2.3 KB 18 Nov 2005
launcher.exe 663.3 KB 22 Jul 2005
launcher.ini 695 bytes 18 Nov 2005
p001fv120.exe 1.1 MB 27 May 2005
p001fv120.exe/BIO001FT.COM 269.9 KB 17 May 2005
p001fv120.exe/BIOSUPD2.INI 34 bytes 18 Dec 2003
p001fv120.exe/CHGBIOS2.VXD 6.3 KB 11 Jul 2001
p001fv120.exe/CHGBIOSA.EXE 31.5 KB 19 May 2004
p001fv120.exe/CLEAN2.REG 134 bytes 7 Nov 2001
p001fv120.exe/INSTALL2.EXE 343.7 KB 22 Dec 2003
p001fv120.exe/MESSAGE.EXE 105.0 KB 22 Dec 2003
p001fv120.exe/TBDECODE.DLL 49.2 KB 12 Jul 2001
p001fv120.exe/TBIOSUP.DLL 77.8 KB 17 May 2003
p001fv120.exe/TCHGBIOSInfo.dll 53.2 KB 22 Apr 2003
p001fv120.exe/TosPwChk.dll 470.0 KB 8 Jan 2004
p001fv120.exe/TosPwChk.lng 5.3 KB 17 Nov 2003
p001fv120.exe/nchgbios2.exe 225.3 KB 25 Apr 2003
p001fv120.exe/nchgbios2.sys 3.6 KB 10 Nov 2002
p001fv120.exe/nchgbios2NT.sys 11.7 KB 25 Dec 2002
p001fv120.exe/nchgbios2svc.exe 49.2 KB 22 Apr 2003
p001fv120.exe/tosclean2.bat 2.1 KB 21 Mar 2003
p001fv120.exe/tosclean2.pif 967 bytes 7 Nov 2001
p001fv120.exe/toscleanAUTO2.bat 2.2 KB 21 Mar 2003
p001fv120.exe/toscleanSMS2.bat 2.1 KB 21 Mar 2003
p001fv120.exe/tosntclean2.bat 2.4 KB 21 Mar 2003
p001fv120.exe/tosntcleanAUTO2.bat 2.5 KB 21 Mar 2003
p001fv120.exe/tosntcleanSMS2.bat 2.4 KB 21 Mar 2003
pm300v12.iso 1.6 MB 18 Nov 2005 17.0 KB 18 Nov 2005
readme.txt 14.7 KB 18 Nov 2005

How to Update BIOS Portege M300 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the BIOS Portege M300 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 Portege M300 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 Portege M300. 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. Many 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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