[REQUEST] Acer Aspire E1-521 Bios Unlock/Modification To Access Advanced Settings

[mohamed02016]

hey guys can anyone unlock my insydeh2o v1.10 bios and get the advanced setting on bios menu plz on acer aspire e1-521

my bios:http://www.notebook-driver.com/ar/link/http://global-download.acer.com/GDFiles/BIOS/BIOS/BIOS_Acer_1.10_A_A.zip?acerid=634846592407335447&Step1=NOTEBOOK&Step2=ASPIRE&Step3=ASPIRE%20E1-521&OS=ALL&LC=en&BC=ACER&SC=PA_7

[Raubtier]

REQUEST TO UNLOCK BIOS ON ACER ASPIRE E1 - 521

- Bios download link.
LINK: http://global-download.acer.com/GDFiles/...er&SC=PA_6

- Screenshots of the original bios setup menus.

http://imageshack.us/photo/my-images/248...13007.jpg/
http://imageshack.us/photo/my-images/541...13003.jpg/
http://imageshack.us/photo/my-images/39/...13004.jpg/
http://imageshack.us/photo/my-images/254...13005.jpg/
http://imageshack.us/photo/my-images/59/...13006.jpg/

- If the bios is RSA signed an acknowledge to be aware of the risks and an acceptance of them. ANSWER : DON'T KNOWN, THINK IT IS NOT.

Thanks a lot !

[Raubtier]

Someone, please can u help me, want to upgrade my cpu, its very low, dont work with 2 cores.

[berkalper]

Bios: InsydeH20 V2.12
Bios Link: http://global-download.acer.com/GDFiles/...ep3=ASPIRE E1-521&OS=ALL&LC=en&BC=ACER&SC=PA_6

Does this have a chance to open the menu BioS advanced? Translate

[berkalper]

Please help me? (

[BDMaster]

Please help me? (

Hi friend,
download and use this tool, runas Administrator and You'll get a result file then upload It here :

http://rghost.net/52417082

Let me know
Regards

I found two locks :

01C7C : 0F 84 D6 00 00 00 to 0F 84 00 00 00 00 jz loc_180001D58 to jz +6

01CB0 : 0F 84 A2 00 00 00 to 0F 84 00 00 00 00 jz loc_180001D58 to jz +6

[berkalper]

My results here http://www.sendspace.com/file/sthdeq
But but all I got from the error

[BDMaster]

My results here http://www.sendspace.com/file/sthdeq
But but all I got from the error

It is an laptop with AMD CPU ?
Regards

[berkalper]

My results here http://www.sendspace.com/file/sthdeq
But but all I got from the error

It is an laptop with AMD CPU ?
Regards

Yes

[BDMaster]

My results here http://www.sendspace.com/file/sthdeq
But but all I got from the error

It is an laptop with AMD CPU ?
Regards

Yes

It's a big problem as actualy there are only two ways to reflash Modded Bios into Eeprom :

1. Intel FPT developed by Intel for Intel CPU
2. Recovery Mode (only for Bioses with recovery names)

Your Bios don't show any Recovery Name :

Finished Extracting
Tiano module compression method used
EFI / Insyde BIOS
SLIC header found in 7E374E25-8E01-4FEE-87F2-390C23C606CD_960.ROM at 0
Pubkey found in 1A1E2341-A2FB-42C7-8D17-3073D08EB21D_1360.ROM at 0
Pubkey found in 4CAC73B1-7C53-4DC1-B6FA-42A15260409A_1498.ROM at 0
Marker found in DD6569A7-E455-4EE5-B2BA-ECDA84ACBC99_1366.ROM at 0
Marker found in F306F460-2DC9-4B5D-9410-83585F1ADD80_1504.ROM at 0
'SLIC' string found in AFC04099-0D39-405D-BE46-846F08C51A31_969.ROM at 3C7
'SLIC' string found in AFC04099-0D39-405D-BE46-846F08C51A31_969.ROM at FAB
OEM/Table IDs identified are:
1. INSYDEH2O BIOS
2. INSYDEINSYDE00
3. ACRSYSACRPRDCT
8325948F-03E7-468E-96D8-7A8639AA8B54_1510.ROM is an empty module of 156 bytes
A4E128E7-3D90-4BAA-B6C9-714C6B95AF40_1516.ROM is an empty module of 182 bytes
Header (INSYDEH2O BIOS ACPI) (x1)
Pubkey (x2)
Marker (2.1) (INSYDEINSYDE00) (x1)
Marker (2.1) (ACRSYSACRPRDCT) (x1)


Normaly PMTool 2.53 show the Recovery Name if present, here there isn't so may be that It will use a standard name (BIOS) or It isn't as now new Bios are very hard protected !
So at last You have to buy an SPI External Programmer, look here :

http://www.bios-mods.com/forum/Thread-TU...ware-Flash

http://www.bios-mods.com/forum/Thread-TU...ware-Flash

You can ask to FjFc as He is expert in that.
regards