Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 7 Vote(s) - 4.43 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
Optiplex 7060 SFF 9th Generation Intel C...
Last Post: DeathBringer
Today 01:59 AM
» Replies: 68
» Views: 33377
Bios Powered classmate
Last Post: MosheNessi
08-28-2025 08:08 AM
» Replies: 0
» Views: 333
[REQUEST] Lenovo Thinkpad X12 Detachable...
Last Post: Kokoko123
08-28-2025 12:48 AM
» Replies: 0
» Views: 274
[REQUEST] Unlock advanced options to HP ...
Last Post: huguito
08-26-2025 02:57 PM
» Replies: 0
» Views: 607
[REQUEST] Dell Precision T3500 BIOS Unlo...
Last Post: DEX0ZEN
08-25-2025 01:30 PM
» Replies: 45
» Views: 32747
[REQUEST] Samsung NP900X4D AES-NI enable...
Last Post: Vesly
08-23-2025 05:25 PM
» Replies: 63
» Views: 29442
Acer Veriton X2640G Xeon support
Last Post: hercares
08-19-2025 03:21 PM
» Replies: 5
» Views: 1345
[Request] Lenovo v520s sff unit bios sup...
Last Post: DeathBringer
08-17-2025 02:05 PM
» Replies: 15
» Views: 2846
[Success] [Bios Mod] Dell XPS L321X EFI ...
Last Post: tuwumo
08-17-2025 11:37 AM
» Replies: 18
» Views: 11446
Samsung N140 JA05IT AHCI
Last Post: Ranmamez
08-12-2025 05:22 PM
» Replies: 0
» Views: 1815
MSI MS-9661 bios unlock/mod request
Last Post: Hunter2
08-12-2025 08:07 AM
» Replies: 3
» Views: 5061
Dell XPS m1730 - Unlock Power Supply che...
Last Post: Iljalein
08-11-2025 03:14 PM
» Replies: 7
» Views: 15167
[REQUEST] Samsung RV520 BIOS Unlock
Last Post: Dudu2002
08-08-2025 07:51 PM
» Replies: 8
» Views: 6761
[REQUEST] Asus G733PZ BIOS Unlock
Last Post: xfinity
08-07-2025 11:22 AM
» Replies: 0
» Views: 2382
[REQUEST] HP Envy 15-k203nl bios mod
Last Post: Maxinator500
08-05-2025 07:20 AM
» Replies: 3
» Views: 3544
[REQUEST] Acer Nitro 5 AN515-54 BIOS Unl...
Last Post: Dudu2002
07-31-2025 02:57 PM
» Replies: 133
» Views: 77450
[REQUEST] HP Stream 13 (13-c100nm) White...
Last Post: krusic22
07-29-2025 06:42 PM
» Replies: 0
» Views: 2741
Acer Aspire 7741G BIOS
Last Post: lucky42
07-28-2025 08:53 AM
» Replies: 1
» Views: 3101
[REQUEST] [AMIBIOS8] MSI MS-1731 unlock
Last Post: wololo
07-27-2025 02:07 PM
» Replies: 0
» Views: 3290
REQUEST - Unlock bios for Toshiba Satell...
Last Post: SaadC50
07-27-2025 10:14 AM
» Replies: 0
» Views: 2778

[REQUEST] Sony Vaio VPCEH & VPCEJ series (R0xx0Z9) BIOS Unlock
(02-26-2025, 11:01 AM)lactose_ Wrote: Hello, sorry for the bad English, I'm using a translator, I wanted to unlock the BIOS of my Sony vaio vpceh40eb notebook, which is using the BIOS insydeH20 rev3.5 r0210z9, I wanted to unlock the BIOS and install the UEFI system on it
BIOS Backup:Universal BIOS Backup ToolKit 2.0

Hi, I'm quite new in this site but I found a tool to do the changes on a dumped bios on your own. It didn't require any special knowledge.
I can't share the tools due to copyright, but I started my search here:

https://www.insyde.com/products/development-tools/

The tools I needed were for a Vaio VPCEH of a friend, if I bricked it, it wasn't a big loss.
I simply made a backup of my Bios with the universal tool, executed the app for my bios version in the INSIDER_BIOS_TOOL_MASTER
Changed the parameters to unhide the menues, checked that the size was the same and veryfied its integrity.
Flashed the modified .ROM file with a USB thumb. There are easy tutorials in the Forum regarding that.

It's highly recommended to have another USB at hand, and have the instructions to flashback the original Bios to revert a brick-state, in case something goes wrong.
These steps were followed to update from a R0180z9 to a R0210z9, and I didn't have any Issues.

If you are not 100% sure if you're doing everything fine before flashing, you can always ask in the forum.


I hope you have a successfull modding Smile
find
quote
Sony Vaio VPCEH2H1E
Unlock advance options 
Especialy options to overclock the CPU, please.

Insyde Version R0200Z9 date 19/04/2012
find
quote


Forum Jump:


Users browsing this thread: 5 Guest(s)