Model: BIOS M115-S3104, BIOS Satellite M110-ST1161, BIOS Satellite M115-S3094, BIOS Satellite M115-S3104, BIOS Satellite M115-S3144, BIOS Satellite M115-S3154
Category: BIOS Driver
Operating System: Windows XP (Note: might work with other versions of this os.)
ACPI Flash BIOS version 1.50
Change History Version 1.50 03-15-2007 The pre-charge current was changed from 128mA to 256mA to correct rare occurrences of battery recharge failures. Note: BIOS V1.40 and higher can be used with Windows Vista and XP. BIOS V1.30 and lower can not be used for Windows Vista. Once the BIOS is updated to V1.40 or higher it can not be downgraded back to V1.30 or lower. Version 1.40 01-19-2007 Updated: 945GM MCH BSU to 1.10. Corrected: SMBUS issue SPR015893: Intel ICH4 used on ICH5 ICH6 ICH7 ICH8 SMBus access clears the Intruder Detect status. Per Phoenix notification Corrected: System hangs on the TBX screen during USB Keyboard/Mouse use on models configured with Finger Print readers. Added: CPU ID = 6F2 micro-code version 51 for 5500/5600 D0. Added: CPUID=6EC micro-code version 54. Corrected: Computer blue screens after setting a HDD Password restarted then placed in to standby mode. Corrected: Unusual noise when the computer is awakened from S4 sleep mode suspend to disk by opening the Lid while operating under battery power. Updated the BIOS to meet Vista Capable PC requirements. Modified the AC plug in charging code so the system will do a pre-charge for 3 seconds prior to quick charging. BIOS V1.40 and higher can be used with Windows Vista and XP. BIOS V1.30 and lower can not be used for Windows Vista. Once the BIOS is updated to V1.40 or higher it can not be downgraded back to V1.30 or lower.