Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] Lenovo Thinkpad SL400 & SL500 ...
Last Post: FilhoSenhor
Today 09:39 PM
» Replies: 21
» Views: 11185
[REQUEST] Asus Tuf Gaming A15 2024 (FA50...
Last Post: mertuslu
Today 04:41 PM
» Replies: 2
» Views: 1045
[REQUEST] HP ProBook 4720s whitelist rem...
Last Post: Paxviffpack
Yesterday 04:26 PM
» Replies: 15
» Views: 11177
[REQUEST] Lenovo IdeaPad Z570 (45CNxxWW)...
Last Post: Dudu2002
Yesterday 08:49 AM
» Replies: 95
» Views: 113756
[REQUEST] Acer Aspire VN7-791(G) BIOS Un...
Last Post: Dudu2002
Yesterday 02:16 AM
» Replies: 91
» Views: 89667
BIOS Unlock Request – Dell Latitude 5420
Last Post: gata.infernum
06-29-2025 09:14 PM
» Replies: 0
» Views: 153
Asus T100
Last Post: EmmetIsOfficial
06-29-2025 02:33 PM
» Replies: 6
» Views: 11828
BIOS Unlock Request – Dell Latitude 7480
Last Post: na3nou3.electronics
06-28-2025 10:33 AM
» Replies: 1
» Views: 272
[REQUEST] Lenovo G510 (79CNxxWW) Whiteli...
Last Post: Dudu2002
06-27-2025 12:58 PM
» Replies: 597
» Views: 299109
[REQUEST] Lenovo G570 (40CNxxWW) Whiteli...
Last Post: Mark738
06-27-2025 12:07 PM
» Replies: 172
» Views: 160473
Lenovo Y550 BIOS Unlocking (Advanced Men...
Last Post: kentsergeo
06-27-2025 01:23 AM
» Replies: 1
» Views: 635
[REQUEST] Toshiba Satellite L650 WhiteLi...
Last Post: averagenokiauser
06-26-2025 02:58 PM
» Replies: 15
» Views: 7445
[REQUEST] Thunderobot 911s Core BIOS Unl...
Last Post: EgaschNSK
06-26-2025 07:28 AM
» Replies: 0
» Views: 420
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: Roago
06-25-2025 06:50 PM
» Replies: 215
» Views: 108839
[REQUEST] Toshiba Satellite L750 & L755 ...
Last Post: EiadSherif2008
06-25-2025 05:12 PM
» Replies: 78
» Views: 57574
Lenovo B590 unlock the checking original...
Last Post: leecher1337
06-25-2025 02:42 PM
» Replies: 34
» Views: 26579
[REQUEST] Sony Vaio SVE141 & SVE151 seri...
Last Post: Reza1
06-25-2025 12:28 PM
» Replies: 52
» Views: 31829
BIOS Mod to Disable Intel iGPU on Acer V...
Last Post: DeathBringer
06-25-2025 05:14 AM
» Replies: 7
» Views: 639
[REQUEST] Veriton M2610 - Ivy Bridge Sup...
Last Post: callumfix77
06-24-2025 05:17 AM
» Replies: 24
» Views: 14468
[REQUEST] Check my bios mod ASUS TUF A15...
Last Post: waayo69
06-23-2025 07:46 PM
» Replies: 0
» Views: 547

HP DM4T Beats Insyde BIOS Unlock
#1
Hello,

I am interested in trying to unlock the BIOS for an HP DM4T Beats laptop. I am most interested in enabling AHCI support, but having access to the other features might also be useful.

The current version shown in the BIOS is F.08 dated 1/17/2012. However the most recent version available on the HP Support website is shown as F.07 dated 1/16/2012.

Here is the direct link to the HP site with F.07:
http://ftp.hp.com/pub/softpaq/sp55501-56000/sp55719.exe
The bin file inside is named "01793F07.bin"

I've also attached the bin file & sig found in the HP_TOOLS\Hewlett-Packard\BIOS\Current folder. (01793) Presumably this is F.08.

The two bin versions (HP website and HDD) do have slightly different size.
I need to flash the "F.07" and confirm it rolls back to F.07 and then flash up to the provided bios to confirm it is "F.08."

I've read through the forums and warnings / precautions when updating HP BIOS, particular if RSA signed. It seems thought that a lot of people are having success with the newer laptops -- is the semi-brick for RSA signed bios resolved? or is this still a risk? I believe the BIOS for this laptop is RSA signed since it starts with 01.

I can post pics of the BIOS screens if necessary.


Thanks.




Attached Files
.zip   01793.zip.zip (Size: 2.06 MB / Downloads: 4)
find
quote
#2

.jpg   IMG_20120327_210307 (Small).jpg (Size: 43.31 KB / Downloads: 14)

.jpg   IMG_20120327_210301 (Small).jpg (Size: 45.22 KB / Downloads: 7)

.jpg   IMG_20120327_210316 (Small).jpg (Size: 45.72 KB / Downloads: 3)

.jpg   IMG_20120327_210312 (Small).jpg (Size: 50.2 KB / Downloads: 3)

.jpg   IMG_20120327_210256 (Small).jpg (Size: 120.94 KB / Downloads: 3)
find
quote


Forum Jump:


Users browsing this thread: 2 Guest(s)