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] Acer TravelMate 5760(G,Z) BIOS...
Last Post: quibic
Today 01:03 AM
» Replies: 49
» Views: 26405
Asus P8Z77-M RT-d Unlock
Last Post: cbaldwin1
Yesterday 04:21 PM
» Replies: 0
» Views: 162
[REQUEST] Lenovo Yoga 530-14ARR (8MCNxxW...
Last Post: Dudu2002
Yesterday 02:04 PM
» Replies: 4
» Views: 3080
[REQUEST] Gigabyte GA-X99P-SLI BIOS with...
Last Post: DKisCRUSHIN
Yesterday 09:50 AM
» Replies: 0
» Views: 132
Acer Aspire 5920G - Requesting Modded BI...
Last Post: EbrahimSiami
07-10-2025 02:56 PM
» Replies: 1
» Views: 321
Acer A517-51G-58S5 - Complete BIOS image...
Last Post: Humboldt
07-10-2025 01:07 PM
» Replies: 2
» Views: 184
i7 2860QM how to raise power limit?
Last Post: DeathBringer
07-10-2025 07:03 AM
» Replies: 10
» Views: 489
Lenovo Yoga Pro 7 14ASP9 Bios Unlock
Last Post: Dudu2002
07-10-2025 03:02 AM
» Replies: 3
» Views: 292
[RESOLVED] Help! BIOS for Asus GL503VS R...
Last Post: AmosNZ
07-10-2025 12:09 AM
» Replies: 5
» Views: 2989
[REQUEST] Acer Predator Helios 500 PH517...
Last Post: TeckToe
07-09-2025 11:29 PM
» Replies: 4
» Views: 1493
Gigabyte G6X 9MG insydeH2O IOS Unlock
Last Post: Zzhheennyyaa
07-09-2025 04:37 PM
» Replies: 2
» Views: 626
[SOLVED] Lenovo IdeaPad 510-15ISK - BIOS...
Last Post: outsydeh2o
07-09-2025 09:39 AM
» Replies: 1
» Views: 336
(new to forums) searching for aid/direct...
Last Post: adorable_yangire
07-09-2025 12:11 AM
» Replies: 0
» Views: 268
[SOLVED] Change Serial Number, UUID, Mac...
Last Post: dsdn1
07-08-2025 07:55 PM
» Replies: 10
» Views: 16893
[REQUEST] Lenovo G50-45 BIOS Unlock
Last Post: szakiz
07-08-2025 05:36 PM
» Replies: 49
» Views: 53483
[REQUEST] Lenovo Yoga 7 Pro 82Y7 unlock
Last Post: Dudu2002
07-08-2025 07:13 AM
» Replies: 1
» Views: 273
[REQUEST] Lenovo G710 BIOS Whitelist Rem...
Last Post: Dudu2002
07-08-2025 07:12 AM
» Replies: 491
» Views: 217853
Lenovo Y550 BIOS Unlocking (Advanced Men...
Last Post: kentsergeo
07-08-2025 12:15 AM
» Replies: 5
» Views: 1164
[REQUEST] Acer Aspire 8930(G) BIOS Unloc...
Last Post: Ilias manolopoulos
07-07-2025 01:52 PM
» Replies: 58
» Views: 43739
ASUS M11AD > Haswell Refresh
Last Post: JCY1962
07-07-2025 12:40 PM
» Replies: 22
» Views: 7793

BIOS unlock & SLICslic 2.1 and ( UNLOCKED BIOS FOR ACER ASPIRE 7520 & 7220 & 5520 )
#11
Shocked 
The Bios Unlock and SLIC 2.1 did NOT work on my ACER ASPIRE 7520. The hidden menu's unlocked, but SLIC 2.1 did not. I have tried several times. The SLIC 2.0 to SLIC 2.1 Upgrade worked, but I lost my unlocked hidden menus

Michael

(01-04-2012, 08:34 AM)AHMED HOSSAM Wrote: As you told me in PM that the mod worked well , i will move it to unlocked section .
I will post instructions about slic today for you .
Thank you,
Ahmed
Thanks for confirming,



Moved to unlocked /mod

find
quote
#12
Is this one useable on every 5520G ?
Or shall post my Tables to?

Greetings,
find
quote
#13
(12-29-2011, 04:45 PM)AHMED HOSSAM Wrote: I`m so sorry for my late response , my final exams has started and i was preparing for it before it begins .
However i`m so busy in my exams but i have found some time for your bios Smile
Here is your modified bios :-
Unlocked all hidden options & Added SLIC2.1 .
You will find the Certificate inside the attached file .



This BIOS is only valid for ACER 7520 , 5520 and 7220 .
I will change the thread name for adding 7520 & 7220 .

Try it and i`m waiting your reply .
Does not work. Does not run.
find
quote
#14
Works like a charm on an Aspire 5520G Ahmed with instructions from: https://www.bios-mods.com/bios-update/. You know if there's any pages to be unlocked that enable configuring the memory speed/timings? My memory is running slower than it should, probably not detected well.
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)