Toshiba BIOS Satellite M305D-S48331 Driver Download (Official)

Toshiba Drivers BIOS Drivers Motherboard Drivers
Toshiba BIOS Satellite M305D-S48331 Driver Download (Official)
3 Ratings

Supported Models

BIOS Satellite M305D-S48331 Driver



Supported Operating Systems

Windows Vista (64 bit)

File Name

su48v220_64.exe (5.2 MB)


2.2 (15-Oct-2008)

Find Related Drivers

Uploader Notes

ACPI Flash BIOS version 2.20 for Satellite U405D/M305D (PSU48U/PSMDYU) 64-bit

Change HistoryVersion 2.20 - 2008-10-15Improved: A modem appears in Device manager on computers without Modems.Improved: The Wake On LAN setting is changed from Disable to Enable after a hibernation, power on, power off sequence.Added: Computrace support for TAIS SKU only.Improved: Noise can be heard from Fujitsu HDDs after Standby, Hibernation, or Shut Down.Improved: Bluetooth Icon appears when FN F8 is pressed on PCs that do not support Bluetooth.Improved: The BIOS can not be updated by Winflash64.

Uploaded By

Manivannan (DG Staff Member) on 23-Jan-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
2245d220.exe 1.1 MB 2 Feb 2009
2245d220.exe/2245d220.ima 1.5 MB 2 Feb 2009
bu2g3a29.wph 1.1 MB 1 Oct 2008
dskProg 171 bytes 2 Feb 2009
guiProg 169 bytes 2 Feb 2009
isocdrom.txt 2.2 KB 2 Feb 2009
launcher.exe 669.1 KB 2 Feb 2009
launcher.ini 688 bytes 2 Feb 2009
readme.txt 12.2 KB 2 Feb 2009
su48v220_64.iso 1.8 MB 2 Feb 2009
su48v220_w64.exe 1.8 MB 2 Feb 2009
su48v220_w64.exe/BIOS.BAT 30 bytes 1 Oct 2008
su48v220_w64.exe/BU2G3A29.WPH 1.1 MB 1 Oct 2008
su48v220_w64.exe/PHLASH.INI 302 bytes 2 Feb 2009
su48v220_w64.exe/PhlashLc.dll 200.7 KB 30 Sep 2007
su48v220_w64.exe/PhlashNT.sys 47.2 KB 7 May 2008
su48v220_w64.exe/WinPhlash64.exe 376.8 KB 30 May 2008
su48v220_w64.exe/mfc42.dll 995.4 KB 6 Jun 2002
su48v220_w64.exe/msvcp60.dll 401.5 KB 6 Jun 2002
su48v220_w64.exe/msvcrt.dll 266.3 KB 6 Jun 2002

How to Update BIOS Satellite M305D-S48331 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the BIOS Satellite M305D-S48331 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 M305D-S48331 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 M305D-S48331. 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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