[REQUEST] Acer Aspire E5-553(G) BIOS Unlock

[mclarke2355]

@Gecko1986

Ok, here you go: https://drive.google.com/file/d/0B4NHIBM...VkTkE/view

You need to put the vars_mod_Gecko1986.txt file in the folder with the H2OUVE.exe file and execute the following command in an administrative command prompt in that folder:
H2OUVE.exe -sv vars_mod_Gecko1986.txt
H2OUVE will update the NVRAM area of the BIOS and after a reboot the new setting should be active.

[Gecko1986]

@Gecko1986

Ok, here you go: https://drive.google.com/file/d/0B4NHIBM...VkTkE/view

You need to put the vars_mod_Gecko1986.txt file in the folder with the H2OUVE.exe file and execute the following command in an administrative command prompt in that folder:
H2OUVE.exe -sv vars_mod_Gecko1986.txt
H2OUVE will update the NVRAM area of the BIOS and after a reboot the new setting should be active.

Thanks to seems to have worked just fine! Now I do not have to return this laptop 

Acer should pay you for this support imho ;p

[ferryong]

Does this work?

[Adys32]

@yoshh1999
If you still need AMD-V enabled, follow the instructions in this post and upload the vars.txt file: https://www.bios-mods.com/forum/Thread-R...#pid127706

@Party Prhone
Glad that it worked for you!

@fahadbw
I replied to your PM.

Excuse me.. Iam a student and an android developer I have same laptop model as @fahadbw but i have different file too this is my file 
  vars.txt (Size: 92.33 KB / Downloads: 17) could you help me? i really need this for my job

[mclarke2355]

@Adys32

Ok, here you go: https://drive.google.com/file/d/0B4NHIBM...VHSW8/view

You need to put the vars_mod_Adys32.txt file in the folder with the H2OUVE.exe file and execute the following command in an administrative command prompt in that folder:
H2OUVE.exe -sv vars_mod_Adys32.txt
H2OUVE will update the NVRAM area of the BIOS and after a reboot the new setting should be active.

[aveemashfaq]

Hi,
the flashing of the modded BIOS might not work because the recovery checks the signature of the BIOS file.

However, you might be able to enable AMD-V using this method (needs to be adapted): http://www.geektech.co.nz/how-to-unlock-...enovo-y700
This method requires Windows as a system as the necessary tool is only available for Windows.

First, you will need the tool: https://drive.google.com/file/d/0B4NHIBM...RtQXM/view
Extract the archive and go to the folder with the extracted files.
Then, you need to open an administrative command prompt in that folder (google it if you don't know how).
Execute the command from step 1 of the linked guide in that command prompt (H2OUVE.exe -gv vars.txt).
After that, you'll have the file "vars.txt" in that folder.
You need to upload this file, so that I can make the change.

For reference, here's the EFI-table with available settings for this notebook: https://drive.google.com/open?id=0B4NHIB...WI4LW14bE0
And here's the setting that needs to be changed:
0x1C40B             Setting: SVM support, Variable: 0xEE {05 91 54 02 55 02 54 00 34 12 EE 00 00 10 00 01 00}
0x1C41C                 Option: Disabled, Value: 0x0 (default) {09 07 27 00 10 00 00}
0x1C423                 Option: Enabled, Value: 0x1 {09 07 28 00 00 00 01}

Thanks for the service. It is awesome man. Here is my vars.txt in the attachment for acer aspire e5-553-t4pt. Could you do this as well? Thank you in advanace.

It would be helpful if you could post the instructions more clearly so that we can try to understand which thread to edit.

[aveemashfaq]

Hi,
the flashing of the modded BIOS might not work because the recovery checks the signature of the BIOS file.

However, you might be able to enable AMD-V using this method (needs to be adapted): http://www.geektech.co.nz/how-to-unlock-...enovo-y700
This method requires Windows as a system as the necessary tool is only available for Windows.

First, you will need the tool: https://drive.google.com/file/d/0B4NHIBM...RtQXM/view
Extract the archive and go to the folder with the extracted files.
Then, you need to open an administrative command prompt in that folder (google it if you don't know how).
Execute the command from step 1 of the linked guide in that command prompt (H2OUVE.exe -gv vars.txt).
After that, you'll have the file "vars.txt" in that folder.
You need to upload this file, so that I can make the change.

For reference, here's the EFI-table with available settings for this notebook: https://drive.google.com/open?id=0B4NHIB...WI4LW14bE0
And here's the setting that needs to be changed:
0x1C40B             Setting: SVM support, Variable: 0xEE {05 91 54 02 55 02 54 00 34 12 EE 00 00 10 00 01 00}
0x1C41C                 Option: Disabled, Value: 0x0 (default) {09 07 27 00 10 00 00}
0x1C423                 Option: Enabled, Value: 0x1 {09 07 28 00 00 00 01}

Thanks for the service. It is awesome man. Here is my vars.txt in the attachment for acer aspire e5-553-t4pt. Could you do this as well? Thank you in advanace.

It would be helpful if you could post the instructions more clearly so that we can try to understand which thread to edit.

Hey. By looking at the modifications you did to the bios of others, I too tried to change my E0 last but one bit to 01 and 140 last but two bit to 00. But somehow, it did not work. Is there something I did wrong Look at my output message. Got a few erros. Which one is the setup one?

Now Parsing File From vars.txt. Succeed to read vars.txt file. Variable Index[001]: Set failed!
Variable Index[002]: Set failed!
Variable Index[003]: Set successfully!
Variable Index[004]: Set failed!
Variable Index[005]: Set failed! Variable Index[006]: Set failed! Variable Index[007]: Set failed! Variable Index[008]: Set failed! Variable Index[009]: Set failed! Variable Index[00a]: Set failed! Variable Index[00b]: Set successfully! Variable Index[00c]: Set successfully! Variable Index[00d]: Set successfully! Variable Index[00e]: Set successfully! Variable Index[00f]: Set successfully! Variable Index[010]: Set successfully! Variable Index[011]: Set successfully! Variable Index[012]: Set successfully! Variable Index[013]: Set successfully! Variable Index[014]: Set successfully! Variable Index[015]: Set successfully! Variable Index[016]: Set successfully! Variable Index[017]: Set successfully! Variable Index[018]: Set successfully! Variable Index[019]: Set successfully! Variable Index[01a]: Set successfully! Variable Index[01b]: Set successfully! Variable Index[01c]: Set successfully! Variable Index[01d]: Set successfully! Variable Index[01e]: Set successfully! Variable Index[01f]: Set successfully! Variable Index[020]: Set successfully! Variable Index[021]: Set successfully! Variable Index[022]: Set successfully! Variable Index[023]: Set successfully! Variable Index[024]: Set successfully! Variable Index[025]: Set successfully! Variable Index[026]: Set failed! Variable Index[027]: Set successfully! Variable Index[028]: Set successfully! Variable Index[029]: Set successfully! Variable Index[02a]: Set successfully! Variable Index[02b]: Set successfully! Variable Index[02c]: Set successfully! Variable Index[02d]: Set successfully! Variable Index[02e]: Set failed! Variable Index[02f]: Set successfully! Variable Index[030]: Set failed! Variable Index[031]: Set failed! Variable Index[032]: Set failed! Variable Index[033]: Set successfully! Variable Index[034]: Set failed! Variable Index[035]: Set successfully! Variable Index[036]: Set successfully! Variable Index[037]: Set successfully! Variable Index[038]: Set successfully! Variable Index[039]: Set successfully! Variable Index[03a]: Set successfully! Variable Index[03b]: Set successfully! Variable Index[03c]: Set successfully! Variable Index[03d]: Set successfully! Variable Index[03e]: Set successfully! Variable Index[03f]: Set successfully! Variable Index[040]: Set successfully! Variable Index[041]: Set failed! Variable Index[042]: Set successfully! Variable Index[043]: Set successfully! Variable Index[044]: Set successfully! Variable Index[045]: Set successfully! Variable Index[046]: Set failed! Variable Index[047]: Set successfully! Variable Index[048]: Set failed! Variable Index[049]: Set failed! Variable Index[04a]: Set successfully! Variable Index[04b]: Set successfully! Variable Index[04c]: Set successfully! Variable Index[04d]: Set successfully! Variable Index[04e]: Set successfully! Variable Index[04f]: Set successfully! Variable Index[050]: Set successfully! Variable Index[051]: Set successfully!

[mclarke2355]

@aveemashfaq

Hi,
these errors are normal, the changes should have been applied nevertheless.
In the vars.txt file you uploaded setup had the index 041, which has "Set failed!" here.
To be sure that your changes have been applied, just create another vars-file (H2OUVE.exe -gv vars2.txt) and check, if your changes are there.

In case you want to compare, I've created a modded vars file for you, too: https://drive.google.com/file/d/0B4NHIBM...dQb00/view

Regarding the instructions, I'll see what I can do to make things easier comprehensible.

[dragondada]

Hi,
the flashing of the modded BIOS might not work because the recovery checks the signature of the BIOS file.

However, you might be able to enable AMD-V using this method (needs to be adapted): http://www.geektech.co.nz/how-to-unlock-...enovo-y700
This method requires Windows as a system as the necessary tool is only available for Windows.

First, you will need the tool: https://drive.google.com/file/d/0B4NHIBM...RtQXM/view
Extract the archive and go to the folder with the extracted files.
Then, you need to open an administrative command prompt in that folder (google it if you don't know how).
Execute the command from step 1 of the linked guide in that command prompt (H2OUVE.exe -gv vars.txt).
After that, you'll have the file "vars.txt" in that folder.
You need to upload this file, so that I can make the change.

For reference, here's the EFI-table with available settings for this notebook: https://drive.google.com/open?id=0B4NHIB...WI4LW14bE0
And here's the setting that needs to be changed:
0x1C40B             Setting: SVM support, Variable: 0xEE {05 91 54 02 55 02 54 00 34 12 EE 00 00 10 00 01 00}
0x1C41C                 Option: Disabled, Value: 0x0 (default) {09 07 27 00 10 00 00}
0x1C423                 Option: Enabled, Value: 0x1 {09 07 28 00 00 00 01}

Hi Mclarke,
Here is my vars file  and my model is Acer Aspire E5-553G
Thanks

[mclarke2355]

@dragondada

Ok, here you go: https://drive.google.com/file/d/0B4NHIBM...BfeDQ/view

You need to put the vars_mod_dragondada.txt file in the folder with the H2OUVE.exe file and execute the following command in an administrative command prompt in that folder:
H2OUVE.exe -sv vars_mod_dragondada.txt
H2OUVE will update the NVRAM area of the BIOS and after a reboot the new setting should be active.