[REQUEST] Acer Aspire E1-572(G,P) Bios Unlock

[shintaro]

1. format usb-stick no-system, FAT32 !!!! usb-stick old, 0.5-2 Gb
2. copy V5WE2X64.FD to usb-stick
3. Turn off the laptop, unplug the power adapter (removing the battery is not necessary), connect the USB Flash-drive with an image file to restore to the USB-port (recommend using 2.0).
4. Press the "Fn" and not releasing it, press the "Esc" key.
5. Then, hold both of these keys, plug in your laptop power adapter included with the network. "Power" button should flash.
Press the "Power" button, and when the notebook is turned on, release it, the keys "Fn" and "Esc" hold for 5-10 seconds more.
6. Wait for the completion of the recovery procedure. It takes about 3-7 minutes, maybe a little more. On it you will show off a laptop.


http://rgho.st/7JC6M7XM7

hi
thank you again
but doesn't work
when i hold fn and Esc and press power
notebook start beep sound 
but when is release fn and Esc nothing show and notebook not reset or shutdown and when i go to bios setup it show 2.13 bios and not unlock

http://rgho.st/7Dl4SVJl9

use this file

doesn't work  
sometime show the picture 
but when i go on bios setup nothing changed version and still lock

[Da Vinci Code]

First, you need decapsulated bios image to allow flashing process in Recovery mode.Bios image from official site is encapsulated.
Second, i see your bios is working good but OS not found.
Try recover system or install new.

[shintaro]

First, you need decapsulated bios image to allow flashing process in Recovery mode.Bios image from official site is encapsulated.
Second, i see your bios is working good but OS not found.
Try recover system or install new.

hi thank you for your helping
how i can decapsulate bios image ?
i cant install any windows or using some program in dos  like Acronis , Active disk , paragon , Gparted 
i change hard and ram 
but problem doesn't solve
i think maybe bios is corrupted
and i need to update bios to 2.17 and unlock to solve problem

[Da Vinci Code]

You must disable Secure Boot from Windows and CSM (you must set Supervisor password activity)

[shintaro]

You must disable Secure Boot from Windows and CSM (you must set Supervisor password activity)

i do that
i change legacy to UEFI and set supervisor and disable secure boot and save and try
but in progress of install windows in first logo windows will crash ..
i changed to legacy, tested with usb and ... but does not work 
in bios sata mode is AHCI and maybe is it problem 
but i cant change it  because i think my bios is lock

[shintaro]

i'm waiting for your help Friends : (

[shintaro]

i send more information
my laptop :Acer Aspire E1-572G-54204G75Mnkk
my mb : v5we2 LA-9531P
rev: 1A
2013-05-22
=-
the problem is bios
i flash bios ( old bios is 2.13 ) (new bios is 2.12 ) with programmer
and successfully system load and i can install windows
but there is a problem
*when i power on the laptop for few time screen is black and need more time to lcd turn on and show Acer logo
but this problem does not in old bios version (2.13)
i update new bios ( ver 2.17) with windows application with acer website and successfully update ( on setup the version of bios changed to 2.17)
but problem does not solve
help me please , because this problem is important for me
sorry for my english

[Da Vinci Code]

It seems you have hardware failure (the spreadest reason is Intel Combo Controller Hub).
1.Bring your laptop to repair service for diagnostics.
2.You have "Dirty" Me region of bios, you may try to flash bios with clean Me region (not impossible in your cause, because you cannot get decapsulated dump)

[shintaro]

It seems you have hardware failure (the spreadest reason is Intel Combo Controller Hub).
1.Bring your laptop to repair service for diagnostics.
2.You have "Dirty" Me region of bios, you may try to flash bios with clean Me region (not impossible in your cause, because you cannot get decapsulated dump)

hi
thank u
but how i can find clean me bios 
i hope you or other friends help me to solve problem 

[Da Vinci Code]

We cannot run Tool (Win shell required) and find offset of Me Region.
So repair service is your last chance.
However you can try to install win on your HDD from another machine and attach it to laptop.