1. BIOS_Acer_P01.A4_A_A.zip Driver
2. history.txt File Contents

history.txt Driver File Contents (BIOS_Acer_P01.A4_A_A.zip)

Bengal II Project History Document

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Revision: 925A1E01		Engineer Name: Jessie Wu		Date : 02/23/2009
CheckSum: 4843h			Customer : Acer				Backup : \\Apd-sd-888\sdvss			
		
1.Preliminary BIOS Release for Bengal II RX780M08.

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Revision: 925A1E02		Engineer Name: Jessie Wu		Date : 03/18/2009
CheckSum: 36A1h			Customer : Acer				Backup : \\Apd-sd-888\sdvss			
		
1. Hidden some items when SATA mode is RAID OR AHCI.
2. Add AMDTSI function.
3. Change product name.
4. Add onboard LAN and 1394 control.
5. For LAN wakeup S3/S4 hang up issue. 
6. Disable Serial port and parallet port.
7. Remove press "F4" show hidden items function.
8. Fix PS2 KB/MS wakeup issue and LED issue.
9. Add type 41.
10. Modify BIOS setup items and some characters.
11£®Remove some unused function.
12. Update Verb table for WHQL test fail issue.
13. Remove RTC wakeup S1/S3/S4 function.
14. For CDROM in boot device.
15. For HDD lost issue.
16. For screen black when wakeup S1/S3 from lan.
17. For system hang up when S1 wake.
18. Support OA2.1.
19. Modify detecting HDD info during POST.
20. Show CPU info during POST.
21. Disable SRC spread spectrum follow HW comment.
22. For raid mode hang POST issue.
23. Add thermal profile.
24. Remove onboard VGA in SMBIOS.
25. Update INT15 module.

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Revision: 925A1E03		Engineer Name: Jessie Wu		Date : 03/20/2009
CheckSum: 1BFDh			Customer : Acer				Backup : \\Apd-sd-888\sdvss			
		
1. Patch for USB KB NumLock LED issue.
2. Modify Verb table.
3. Modify BIOS setup.

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Revision: 925A1D01		Engineer Name: Jessie Wu		Date : 03/27/2009
CheckSum: C9E6h			Customer : Acer				Backup : \\Apd-sd-888\sdvss			
		
1. Add "ALT+F10" function.
2. Update SMBIOS for type 4,9,17.
3. Change "IDE" to "SATA" in boot device.
4. Modify CPU speed to X.XX GHz.
5. Modify HDD info during POST.
6. For show memory info during POST.
7. Some item can't be modified in SMBIOS.
8. For bootblock recovery function.
9. Patch for USB device in boot menu when usb is disabled issue.
10. Remove modem ring wake up.

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Revision: 925A1D02		Engineer Name: Jessie Wu		Date : 04/10/2009
CheckSum: 2299h			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1. Patch for can't boot from LAN when raid mode.
2. Change BIOS build date to xx/xx/2009 on POST.
3. Patch for ps2 KB/MS can't use in OOBE stage.
4. Modify BIOS setup items.
5. Patch for press "ESC" no function when disable quick and quiet boot.
6. Modify copyright in CMOS.
7. Patch for system can't halt on when set to All errors. 
8. Modify SMBIOS.
9. Update verb table to fix HDMI audio issue.
10. Patch for RAID mode can't find CDROM in boot device.
11. For press F1 black screen when checksum error issue.

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Revision: 925A1D03		Engineer Name: Jessie Wu		Date : 04/16/2009
CheckSum: 3018h			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1. For power LED blink when power on and resume from S1/S3/S4/S5.
2. Show CPUID on POST.
3. Modify SMBIOS type 11.
4. Patch for checksum error no beep issue.
5. Modify SMBIOS type 9.
6. Modify USB Storage Emulation item.(release some CMOS space)
7. Modify SMBIOS type 4.
8. Modify SMBIOS type 2.

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Revision: 925A1P01		Engineer Name: Jessie Wu		Date : 04/17/2009
CheckSum: 0ECBh			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1. Change BIOS ID to P01-A0.

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Revision: 925A1P02		Engineer Name: Jessie Wu		Date : 04/27/2009
CheckSum: EE61h			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1. For WHQL 32bit test fail.
2. Patch for power LED off when resume from S1 issue.
3. For press F1 can't load some items default issue.
4. For show logo twice on POST.
5. Change BIOS ID to P01-A1.
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Revision: 925A1P03		Engineer Name: Bailin			Date : 05/20/2009
CheckSum: 3897h			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1.PATCH FOR TV card
2.For SATA device lost issue.
3.for SHOW CPU information issue
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Revision: 925A1P04(P01-A2)	Engineer Name: Bailin			Date : 10/07/2009
CheckSum: E994h			Customer : Acer				Backup : \\Apd-sd-888\sdvss

1.Change verb table to close internal speaker.
2.Fix one USB header for card reader.
3 Modify 1T HD display issue.
4.Change DMI information follow ¡±SMBIOS checklist v1.0¡±.
5.Update AMD Agesa v6.
6.Modify BIOS setup item follow ¡°BIOS setup checklist v0.9¡± .
7.Patch for memory beep issue.
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Revision: 925A1P05(P01-A2)	Engineer Name: Bailin			Date : 11/02/2009
CheckSum: 8BB6h			Customer : Acer				Backup : \\Apd-sd-888\sdvss
change list:
1.Patch for AHCI mode device removal policy issue.
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Old Revision: 925A1P05(P01-A2)	Engineer Name: Bailin			Date : 11/11/2009
New Revision: 925A1P06(P01-A3)
CheckSum: 76F6h			Customer : Acer				Backup : \\Apd-sd-888\sdvss
change list:
1.Set MCI module as internal Device.
2.remove some setup item.
3.Remove acer copyright when not acer system.
4.Change DMI information type 17 memory type to ddr3
=======================================================================
Old Revision: 925A1P06(P01-A3)	Engineer Name: Bailin/Jessie			Date : 11/17/2009
New Revision: 925A1P07(P01-A3)
CheckSum: 7668h			Customer : Acer				Backup : \\Apd-sd-888\sdvss
change list:
1.Update AHCI ROM version to 3.0.5.
2.Fixed CPU stepping show error issue.

==================================925A1P08(P01-A4)=====================================
Model: Bengal II-RX780M08  	PCB: 	FAB 1.0				Author: Casey Cui
Old Version:925A1P07(P01-A3) 	Code Base:8.00.15(01082008)
New Version:925A1P08(P01-A4) 	Code Base:8.00.15(01082008) 		Build Date: 12262009
BIOS size:8Mb 			Checksum:515Eh
change list:
1. Set SATA 1~4 boot priority higher than SATA 5/6 port.