Toshiba BIOS Tecra M5 (PTM51U) Driver Download (Official)
The BIOS Tecra M5 (PTM51U) 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 driver - "bios_tecra_M5_nvidia_v3.1.0.exe" - has been downloaded 19 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows Vista, among other operating systems. The total disk space used for this update is 1.5 MB.
Supported Models
BIOS Tecra M5 (PTM51U)
Manufacturers
Supported Operating Systems
Windows Vista
File Name
Versions
3.1.0
Additional Notes
Tecra M5 (PTM51U)
Notebook Firmwaare File
Uploaded By
Jegadesh (DG Staff Member) on 19-Dec-2006
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| BIO003BT.COM | 479.4 KB | 28 Nov 2006 |
| BIOSUPD2.INI | 34 bytes | 7 Nov 2006 |
| CHGBIOS2.VXD | 6.3 KB | 11 Jul 2001 |
| CHGBIOSA.EXE | 28.6 KB | 9 Aug 2006 |
| CLEAN2.REG | 134 bytes | 7 Nov 2001 |
| INSTALL2.EXE | 827.9 KB | 7 Nov 2006 |
| install2.exe.manifest | 974 bytes | 31 Aug 2006 |
| MESSAGE.EXE | 121.9 KB | 7 Nov 2006 |
| nchgbios2.exe | 229.4 KB | 21 Feb 2006 |
| nchgbios2.sys | 3.6 KB | 21 Feb 2006 |
| nchgbios2NT.sys | 11.7 KB | 25 Dec 2002 |
| nchgbios2svc.exe | 49.2 KB | 21 Feb 2006 |
| TBDECODE.DLL | 49.2 KB | 21 Feb 2006 |
| TBIOSUP.DLL | 86.0 KB | 31 Aug 2006 |
| TCHGBIOSInfo.dll | 53.2 KB | 21 Feb 2006 |
| tosclean2.bat | 2.4 KB | 31 Aug 2006 |
| tosclean2.pif | 967 bytes | 7 Nov 2001 |
| toscleanAUTO2.bat | 2.4 KB | 7 Nov 2006 |
| toscleanSMS2.bat | 2.4 KB | 7 Nov 2006 |
| tosntclean2.bat | 2.6 KB | 31 Aug 2006 |
| tosntcleanAUTO2.bat | 2.7 KB | 7 Nov 2006 |
| tosntcleanSMS2.bat | 2.6 KB | 7 Nov 2006 |
| TosPwChk.dll | 470.0 KB | 8 Jan 2004 |
| TosPwChk.lng | 5.3 KB | 17 Nov 2003 |
| tsccall.dll | 213.0 KB | 19 Mar 2005 |
| TSCIEX.dll | 24.6 KB | 30 Oct 2002 |
How to Update BIOS Tecra M5 (PTM51U) Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the BIOS Tecra M5 (PTM51U) 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 Tecra M5 (PTM51U) 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
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.