ACPI Flash BIOS version 1.90 for Satellite M640/M645 (PSMPBU/PSMPMU)



File: smpbv190.exe




Version: 1.90
 
Posted Date: 2011-09-07

 

Release Date: 2011-08-09

 

Other Versions

 

Package
WinRAR self-extracting ZIP file includes both Windows-based and diskette based BIOS update installation options. See the included documentation for details.
Description

Release Notes

  • After the update completes, the computer will automatically shut down or restart.
  • Power on the computer if it is off.
  • While the "Toshiba" LOGO is displayed, press the F2 function key to start BIOS Setup.
  • Check the version of BIOS and press the F9 function key then Enter to load setup defaults.
  • Press the F10 function key then Enter to save settings and exit. The computer will automatically reboot.

Change History

    Version 1.90 - 2011-08-09
    • Fixed: 12-cell battery won't charge.
    Version 1.80 - 2011-06-10
    • Modified the behavior of password - Password should be requested before entering the boot menu (F12).
    • Modified the DC battery threshold check from 10% to 20% when flashing the BIOS.
    • Made a change to the Windows BIOS flash requirements to avoid an unexpected suspend by unplugging AC.
    • Fixed: System hangs when connected to a SMART board.
    • Fixed: Optimus SKUs intermittently show a cooling system warning message on "battery only" and "battery optimized" modes when resuming from S3/S4/S5.
    Version 1.70 - 2011-01-17
    • Updated: Added SLP2.1 support for models shipped without an operating system.
    • EC-1.70: Modified the 3-Cell battery protection function.
    Version 1.60 - 2010-12-13
    • Fixed: System hang at "Starting Windows."
    • EC-1.60: Sleep&Music function improvement.
    Version 1.50 - 2010-09-21
    • Updated the Intel OSB logo.
    • Added: Support for a new WLAN card - Condor Peak.
    • Fixed: Shared memory allocation issue on UMA SKUs only.
    • Fixed: Blurred Toshiba logo.
    • Fixed: WD USB 3.0 external HDD hang issue.
    • Fixed: Background turns blank and an incorrect PWD won't clear automatically when setting or deleting a User/Supervisor password.
    • Fixed: System will hang when setting a 512 byte owner string.
    • Fixed: DMI Type12 will have no data when Fastboot is enabled.
    • Fixed: Does not ask for an HDD password when Fastboot is enabled.
    • Fixed: Does not ask for a system password when Fastboot is enabled.
    • Fixed: When the PCI LAN is disabled, the boot menu shows !Network issue
    • Fixed: When RAM module's serial number is all-zeros, the system will hang.
    • EC-1.50: Modified the reduce sensor button debounce time to 50ms.
    • EC-1.50: Added a fan error store function.
    Version 1.30 - 2010-07-12
    • Updated: Intel MRC 1.3-1 for Warm boot shutdown.
    • Replaced the TOSHIBA and Dynabook Logo Bitmaps.
    • Fixed: The computer may hang if certain RAM modules are used in Computrace platforms.
    Version 1.20 - 2010-07-01
    • Updated the N11MGE2 Optimus Validation key.
    • Updated support for the TSI TS25L020A flash ROM.
    • Fixed: Warm boot password behavior after registering the password for the first time.
    • Fixed: Setup time and date "+", "-", and space key issue.
    • Fixed: Flagstone HDD boot in IDE mode.
    • Fixed: Supervisor password issue after warm booting.
    • Fixed: Buffalo HDD Issue.
    • EC-1.20: Modified the EC_SCI# sequence.
    • EC-1.20: Modified Fn+F9 behavior to make it work without TVAP.
    • EC-1.20: Added a workaround to fix an ALS function issue after resuming from S4/S5 and restarting.
    Version 1.10 - 2010-05-04
    • Initial production BIOS for these the Satellite M640 PSMPBU/PSMPMU models.
Export Control and EULA
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