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] ThinkPad E15 Gen 2 - BIOS Upda...
Last Post: Ronin314Clear
Today 06:19 PM
» Replies: 0
» Views: 23
[REQUEST] Asus Zenbook (UM535QE) Bios M...
Last Post: Bravo6
Today 03:41 AM
» Replies: 0
» Views: 197
OptiPlex 360 380 760 780 960 Xeon LGA 77...
Last Post: LoFabio
Today 03:38 AM
» Replies: 265
» Views: 330634
[REQUEST] Asus G614JV BIOS Unlock
Last Post: Mrgraysky
Today 01:02 AM
» Replies: 0
» Views: 131
[REQUEST] HP Compaq nx6120 WiFi Whitelis...
Last Post: Maxinator500
Yesterday 09:24 PM
» Replies: 1
» Views: 207
[REQUEST] Acer Nitro 5 AN517-52 BIOS Unl...
Last Post: Dudu2002
Yesterday 03:50 AM
» Replies: 24
» Views: 10547
[REQUEST] Acer Nitro ANV15-51 BIOS Unloc...
Last Post: Dudu2002
Yesterday 01:14 AM
» Replies: 3
» Views: 200
[REQUEST] Lenovo Yoga S940-14IIL (BQCNxx...
Last Post: Dudu2002
07-15-2025 03:09 AM
» Replies: 1
» Views: 373
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: helrobsil
07-14-2025 09:10 PM
» Replies: 217
» Views: 112470
[REQUEST] Lenovo Ideapad S510p (89CNxxWW...
Last Post: Dudu2002
07-14-2025 12:04 PM
» Replies: 181
» Views: 92061
[REQUEST] GA-8I865GME-775-RH (rev. 3.9) ...
Last Post: DeathBringer
07-14-2025 01:48 AM
» Replies: 3
» Views: 635
i7 2860QM how to raise power limit?
Last Post: DeathBringer
07-13-2025 07:43 AM
» Replies: 12
» Views: 896
[REQUEST] Dell Wyse 3040: CSM enable for...
Last Post: mm400
07-13-2025 05:58 AM
» Replies: 1
» Views: 811
[REQUEST] Acer TravelMate 5760(G,Z) BIOS...
Last Post: quibic
07-12-2025 01:03 AM
» Replies: 49
» Views: 26888
Asus P8Z77-M RT-d Unlock
Last Post: cbaldwin1
07-11-2025 04:21 PM
» Replies: 0
» Views: 562
[REQUEST] Lenovo Yoga 530-14ARR (8MCNxxW...
Last Post: Dudu2002
07-11-2025 02:04 PM
» Replies: 4
» Views: 3268
[REQUEST] Gigabyte GA-X99P-SLI BIOS with...
Last Post: DKisCRUSHIN
07-11-2025 09:50 AM
» Replies: 0
» Views: 580
Acer Aspire 5920G - Requesting Modded BI...
Last Post: EbrahimSiami
07-10-2025 02:56 PM
» Replies: 1
» Views: 536
Acer A517-51G-58S5 - Complete BIOS image...
Last Post: Humboldt
07-10-2025 01:07 PM
» Replies: 2
» Views: 646
Lenovo Yoga Pro 7 14ASP9 Bios Unlock
Last Post: Dudu2002
07-10-2025 03:02 AM
» Replies: 3
» Views: 661

Acer Aspire E5-752G InsydeH20 Rev 5.0
#11
(10-04-2016, 07:04 PM)Karlodun Wrote: The file from your ClowdDrive is not a legit rar.... or any known archive, which could be handled by uniextract.....
Maybe something went wrong?

No problem with RAR. Just test archive all OK.
Please update your Winrar.
find
quote
#12
(09-28-2016, 04:19 PM)mbilicic Wrote:
(09-23-2016, 01:04 PM)GlennT Wrote: i can't flash my bios can you help me please.

What's is your problem?
You need one empty usb stick and copy unlocked BIOS file from: https://1drv.ms/f/s!Aitxvg2kqC-ijzsLVLANUQkbUyEo

i tryed that. the light on my ubs flashes and than normal boot no flash of the bios. i checked the bios but it's still the same as before.
find
quote
#13
(10-10-2016, 03:18 AM)mbilicic Wrote:
(10-04-2016, 07:04 PM)Karlodun Wrote: The file from your ClowdDrive is not a legit rar.... or any known archive, which could be handled by uniextract.....
Maybe something went wrong?

No problem with RAR. Just test archive all OK.
Please update your Winrar.

Was a problem during download Undecided
Now I can open the file without any problems. Will try to flash as soon as possible.
Any good way to thank you? (Maybe the way explained in redme?)
find
quote
#14
OK, I also tried with different approaches: no success.
The problem is probably, that we cannot enter the BIOS-Recovery, or BIOS-Recovery does not recognize the ROM you supplied.
I tried a stick with original filename, then renamed it to BIOS.fd, then tried two other sticks.... Without any success.
Any other suggestions?
find
quote
#15
The filename for BIOS-recovery should be "FRKY.fd" (without the "108" that's currently also in the filename of the ModBIOS).
find
quote
#16
still did not work....
I use 16 GB USB 2.0 Sandisk stick, FAT32, with FRKY.fd on it and nothing else.

1. I disassamble my laptop to disconnect the battery
2. Pull AC out of laptop
3. FN+ESC
4. Plug in AC
5. Power Button
6. Laptop checks the stick (LED blinks)
7. Few seconds after I can see the Acer logo and "No bootable device found" message

Few months ago I've seen that there is some kind of "sleep-modus" bug, that can be used to access the bios and flash it.... with some tool....
I also tried to use the Insyde flasher, but that says that the version is the same.....
find
quote
#17
Ok, then the recovery probably checks the signature of the BIOS.
To be absolutely sure, please try the recovery process again with the original BIOS: https://drive.google.com/open?id=0B4NHIB...VU3eURQZzg

If that works, we'll need to try another method.
The sleep-bug has no use for you as it needs a suitable flasher (which is only available for Intel and AMI systems afaik).
The Insyde flasher is not usable for this as the BIOS will check the signature of the file anyway (even if you bypass the checks of the flasher).

In that case, something like this might still work (needs to be adapted): http://www.geektech.co.nz/how-to-unlock-...enovo-y700

The according setting in your BIOS:
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}
0x1C42A End of Options {29 02}

To try this method, you will first need to request the utility used in the guide from the author (as written at the end of the guide).
When you have that, please dump the variables as written in the article and send the file to me.
I'll make the necessary changes and send it back to you so you can continue with the rest of the guide.

You may also try the step described in this thread: https://www.bios-mods.com/forum/Thread-A...anced-menu
find
quote


Forum Jump:


Users browsing this thread: 2 Guest(s)