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
Lenovo Y70-70 (9ECNxxWW) BIOS Unlock
Last Post: Liliusz
Today 01:39 PM
» Replies: 0
» Views: 33
[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS ...
Last Post: Liliusz
Today 01:20 PM
» Replies: 1970
» Views: 1192207
[REQUEST] Lenovo Y70-70 (9ECNxxWW) BIOS ...
Last Post: Liliusz
Today 12:49 PM
» Replies: 76
» Views: 51521
[REQUEST] Lenovo L440 Whitelist Removal
Last Post: Dudu2002
Today 10:25 AM
» Replies: 146
» Views: 89159
Guide/Instructions on how to create flas...
Last Post: WhiskerBiscuit
Today 06:36 AM
» Replies: 0
» Views: 66
[REQUEST] Lenovo ThinkCentre M910q Tiny ...
Last Post: iceq94
Today 05:54 AM
» Replies: 0
» Views: 53
Problem: ideapad 330s
Last Post: jeevacation
Today 12:12 AM
» Replies: 0
» Views: 81
Bios MOD Lenovo L390/ Wifi support MacOS
Last Post: OliverWeber
Yesterday 10:09 PM
» Replies: 1
» Views: 3577
[REQUEST] Lenovo G580 (5ECNxxWW) Whiteli...
Last Post: 222ruuiii
Yesterday 09:31 PM
» Replies: 1728
» Views: 1059617
Unlock More Options in my already unlock...
Last Post: HeyItsTheSystemOwner
02-12-2026 04:39 PM
» Replies: 0
» Views: 158
Gigabyte A520M K v2 Rev 1.1 Bios Unlock
Last Post: kralbey
02-12-2026 01:50 PM
» Replies: 0
» Views: 117
Fujitsu Celsius M740 D3348-A2 unlock req...
Last Post: iami2
02-12-2026 03:56 AM
» Replies: 0
» Views: 137
[REQUEST] Lenovo Thinkpad X240 (GIETxxWW...
Last Post: tf2
02-11-2026 06:18 AM
» Replies: 43
» Views: 34601
Asus p5q3 deluxe
Last Post: ceiling8cat
02-11-2026 02:28 AM
» Replies: 3
» Views: 8314
Need to Unlock Packard Bell L2600 BIOS
Last Post: idi0tic
02-10-2026 06:11 PM
» Replies: 0
» Views: 184
[REQUEST] Lenovo G470 (40CNxxWW) Whiteli...
Last Post: pinguinuser
02-10-2026 03:50 PM
» Replies: 11
» Views: 10262
Compaq Presario R3000, HP Pavilion zv500...
Last Post: DeathBringer
02-10-2026 01:06 PM
» Replies: 41
» Views: 4919
Support of F2FS on BIOS UEFI ?
Last Post: jebez
02-10-2026 01:03 PM
» Replies: 0
» Views: 221
(Request) Veriton M4660G B360H5-M14 unlo...
Last Post: gpsparth
02-10-2026 04:59 AM
» Replies: 2
» Views: 396
[Request] HP Elitebook 6930P WLAN Whitel...
Last Post: rain
02-09-2026 04:45 AM
» Replies: 18
» Views: 13692

[REQUEST]Acer 4720z bios unlock
#1
Hello all

im looking for unlock the option data execution prevention (dep hardware) in my bios, i actually only need that option if there are more options available i would apreciate that aswell but its not so important

my laptop
acer 4720z
bios phoenix version 3810

my bios backup in atachments

or online bios phoenix ver 3810 you can find it
http://global-download.acer.com/GDFiles/BIOS/BIOS/BIOS_3810.zip?acerid=633643256054384428&Step1=NOTEBOOK&Step2=ASPIRE&Step3=ASPIRE%204720Z&OS=ALL&LC=en&BC=ACER&SC=PA_6


Attached Files
.rar   Z013810.rar (Size: 472.41 KB / Downloads: 14)
find
quote
#2
i answer myself:

DEP: column [0360] ( this is for bios from acer web site, should work for almost everyone)

DEP: [01F2] [0001] to [01F2] [0000]

[0000] - dep enabled
[0001] - dep disabled

this worked for me (my bios in atachments or https://mega.co.nz/#F!iJ5FwAoR!PqYOcbC_r9dciJ5sut6AfA, Z013810_MXM.WPH image)


for instructions on how to do it:
http://forum.notebookreview.com/sony/189...aptop.html

credits and thanks to Sml6397 his thread here

http://www.bios-mods.com/forum/Thread-NV...aster-List

for moderators, you can close this thread thanks www.bios-mods.com Smile
find
quote
#3
Should I really need to open a new thread instead of repeating request from thread i would like to add my request in this thread my laptop model is Acer aspire 4720z i have recently flash bios with ver 1.3810 and it didn't have any extra features it looks same old version bios "Pheonix Trustedcore tm Setup Utility" i am newbie don't know anything about this thing how to mod or unlock i am afraid of doing so my request to you this old bios utility needs to unlock all available features in it i already PM to Sml6397
waiting for reply i have recently order T7700 intel pentium duo core processor from ebay and i installed it to get extra features that might support this bios it was my bad luck this laptop was purchased second hand recently from my friend that's how i had this old laptop and i knows Sml6397 is expert with old bios, it would be helpful for me ? please requesting you this is my last hope from this forum ? i am submitting my acer aspire 4720Z bios link please request to unlock all available features like advance settingĀ 
https://drive.google.com/file/d/1vg22chy...p=drivesdk
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)