28 Mar 2024


Toshiba BIOS Qosmio F50-Q551 BIOS Driver

Company: Toshiba
Model: BIOS Qosmio F50-Q551
Operating System: Not Applicable (Note: might work with other versions of this os.)

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File: qf55v220.exe

Comments:

Toshiba BIOS Qosmio F50-Q551 Driver. ACPI Flash BIOS version 2.20 for Qosmio F55 (PQF55U) for Windows 32/64-bit

Change HistoryVersion 2.20 - 2009-06-15Fixed: JMB380 1394DV frame drop issue.Version 2.10 - 2009-05-20Updated the Memory Reference Code (MRC) to 2.6.Implemented panel customized EDIDs.Fixed: TVAP occasionally does not display after pressing the Fn key in temporary lock mode.Version 2.00 - 2009-04-02Implemented the INTEL specification for the Mobile Intel 45 Express Chipset (Cantiga) to improve stability.Addressed a potential issue with the computer not completing power up after the power button has been pushed. (BIOS workaround for A16 top swap register be set issue.)Version 1.80 - 2009-01-13Updated the JMB380 BIOS porting guide to V1.9 for 1394 FIFO.Fixed: Touchpad HWID issue - Synaptics touchpad driver can be installed at Windows Update.Version 1.60 - 2008-12-08Fixed: There is no backlight when the TV wakes up the system.Version 1.50 - 2008-10-30Made a modification to clear CMOS data when CMOS data is lost, as a workaround for a BIOS password auto set issue.Enabled: _DDC method for a Japanese (TV, JPN, Samsung LCD) SKU. Implemented PAVP Lite.Added a fan table for Tj85 and Celeron CPUs.Corrected: System will be woken up by an air conditioner remote controller. (Change for JPN models)Added: The Wireless LED will be on under certain conditions when Felica is in the system. (When Wireless Antenna ON/OFF switch is on, but BT and WL is disabled. If UWB and Felica is in system, Wireless LED should be on.)Version 1.30 - 2008-08-21Added an EEPROM solution for CIR detection.Made a change so the DVM setting will depend on system memory.Added an HDMI-CEC function for the HDMI connect state.Modified an LED setting after a BIOS Flash.Made a change so the Wireless indicator LED will stay on when the Wireless antenna ON/OFF switch is ON.Version 1.20 - 2008-07-22Added an algorithm for fixed EDID workaround activation.Updated the NVIDIA VBIOS for a Samsung LCD workaround.Implemented a BIOS function to support CIR device detection.Made a change so the RTC can wake up the system in AC or DC mode when the lid is closed.Version 1.10 - 2008-07-08First production BIOS release for this model.

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