Filename : K2EXRELS.TXT
Release Notification
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BBQ12 NS87591 EC BIOS release (Rev. 1.06) 03-21-03
File name : K2EX106A.ROM
Base on : K2EX105A.ROM
Checksum : 2CE9
Fixed:
Known issue:
Modified:
1. Disable AC plug-in-out and throttling SMI in DOS mode.
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.05) 03-06-03
File name : K2EX105A.ROM
Base on : K2EX104A.ROM
Checksum : 00E9
Fixed:
Known issue:
Modified:
1. Change version number to 1.05.
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.04) 03-03-03
File name : K2EX104A.ROM
Base on : K2EX103A.ROM
Checksum : 00E9
Fixed:
1. Easy button can wake up and turn on system.
Known issue:
Modified:
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.03) 03-01-03
File name : K2EX103A.ROM
Base on : K2EX102A.ROM
Checksum : 27E9
Fixed:
1. Bluetooth LED always on in OS.
2. Launch manager shows bluetooth/ wireless status error.
Known issue:
Modified:
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.02) 02-28-03
File name : K2EX102A.ROM
Base on : K2EX101A.ROM
Checksum : 35E9
Fixed:
Known issue:
Modified:
1. Added plug wrong adaptor error message and beep alarm .
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.01) 02-27-03
File name : K2EX101A.ROM
Base on : K2EX100A.ROM
Checksum : E6E9
Fixed:
Known issue:
Modified:
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 1.00) 02-25-03
File name : K2EX100A.ROM
Base on : K2EX009A.ROM
Checksum : E6E9
Fixed:
1.Touchpad will be locked when resume from S3.
Known issue:
Modified:
1.If EEPROM has been written, the related flag will be set.
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 0.09) 02-19-03
File name : K2EX009A.ROM
Base on : K2EX008A.ROM
Checksum : CDE9
Fixed:
1.CC058: Wireless LED will be ON, after first-time system resume from Suspend.
2.CC061: TochPad information always show Enable in NB manager.
Known issue:
Modified:
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 0.08) 02-13-03
File name : K2EX008A.ROM
Base on : K2EX007A.ROM
Checksum : C3E9
Fixed:
1.CC029: Plug AC out cause system shutdown, the battery capacity is 100%.
2.Wireless and Bluetooth status can not keep when resumed from S3.
3.Wireless and Bluetooth default ON/OFF.
Known issue:
Modified:
1.EC_THRM will keep low until into ACPI for 2 seconds when battery only.
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 0.07) 02-06-03
File name : K2EX007A.ROM
base on : K2EX006A.ROM
Checksum : 81E9
Fixed:
1.CC014: After Run Reboot Test Program the Touch Pad Can't Work.
2.Wireless LED will be ON, when windows logo shows up.
Known issue:
Modified:
1.Update kernel code.
2.Command 4D add EEPROM HOOK.
Add function:
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BBQ12 NS87591 EC BIOS release (Rev. 0.06) 01-23-03
File name : K2EX006A.ROM
base on : K2EX005A.ROM
Checksum : 22E9
Fixed:
1.CC008: Touchpad advance feature will be disable,
after hot-plug/un-plug PS2 mouse.
2.CC016: One Touch Button Function not correct.
Known issue:
Modified:
1.Bluetooth and wireless control sequence.
Add function:
**************************************************************************
BBQ12 NS87591 EC BIOS release (Rev. 0.05) 01-17-03
File name : K2EX005A.ROM
base on : K2EX003A.ROM
Checksum : 77E9
Fixed:
1.CC007: When system enters standby, any key can not wake up.
2.The PS2 mouse status would not change in synaptics driver.
3.The CMOS UUID string can't show MAC_ID and PXE mac_address is wrong.
4.Fix BatteryMark 4.0.1 function.
Known issue:
Modified:
1.Command 45 data A7, A8.
2.Wireless power control method.
3.Add DOS mode throttling.
4.Change the detecting time of adaptor watt.
Add function:
**************************************************************************
BBQ12 NS87591 EC BIOS release (Rev. 0.04) 01-16-03
File name : K2EX004A.ROM
base on : K2EX003A.ROM
Checksum : 9FE9
Fixed:
1.CC007: When system enters standby, any key can not wake up.
2.The PS2 mouse status would not change in synaptics driver.
3.The CMOS UUID string can't show MAC_ID and PXE mac_address is wrong.
4.Fix BatteryMark 4.0.1 function.
Known issue:
Modified:
1.Command 45 data A7, A8.
2.Wireless power control method.
3.Add DOS mode throttling.
4.Change the detecting time of adaptor watt.
Add function:
**************************************************************************
BBQ12 NS87591 EC BIOS release (Rev. 0.03) 01-08-03
File name : K2EX003A.ROM
base on : K2EX002A.ROM
Checksum : 88E9
Fixed:
Known issue:
Modified:
1.Add command 45 data A6, A7, A8.
Add function:
**************************************************************************
BBQ12 NS87591 EC BIOS release (Rev. 0.02) 01-06-03
File name : K2EX002A.ROM
base on : K2EX001A.ROM
Checksum : 69E9
Fixed:
1.Audio CD can not play by Direct CD Player, if system in
Suspend / Hibernate or Power Off mode.
2.Suspend status LED is blinking by un-know reason.
Known issue:
Modified:
1.Add BatteryMark 4.01 function.
2.Add command 45 data B0.
Add function:
1.Add AcerKeyPadFunction().
**************************************************************************
BBQ12 NS87591 EC BIOS release (Rev. 0.01) 12-18-02
File name : K2EX001A.ROM
base on : K26X013A.ROM
Checksum : 6AE9
Fixed:
Known issue:
Modified:
1.GPIO initial.
2.Modify LEDselector and CheckExtLED.
Add function:
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Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.