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[Unlocked] Acer Aspire 7750G Bios Options
#11
you can use 5755g bios : http://www.bios-mods.com/forum/Thread-Un...755G-V1-17
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quote
#12
(03-15-2012, 02:15 PM)Florin9doi Wrote: you can use 5755g bios : http://www.bios-mods.com/forum/Thread-Un...755G-V1-17

Thanks for the advice!
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quote
#13
Hi,

- This biosmod is compatible with all version of this laptop? (they are many version, my model have a i7/6gb/1to/rad6650 but i don't know if they all use exactly the same motherboard)
- Also, it's still possible to reflash original bios? (in case of rma)

Thanks
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quote
#14
(02-06-2012, 10:39 AM)Tobi1910 Wrote: Can you please unlock this Bios so that all hidden options are available?

Laptop: Acer Aspire 7750G
Bios Version: 1.17
Bios Link: http://global-download.acer.com/GDFiles/...&SC=EMEA_8

[Image: img0385qj.jpg]
By tobi1910 at 2012-02-06

[Image: img0386t.jpg]
By tobi1910 at 2012-02-06

[Image: img0387ah.jpg]
By tobi1910 at 2012-02-06

[Image: img0388ey.jpg]
By tobi1910 at 2012-02-06

Hi,i can help.I have unlocked my BIOS..i use Acer Aspire 7750 G like you.Here is the file i uploaded for you.Download it! http://www.bios-mods.com/BIOS/ look for your model A_A_7750g something like that .Good Luck!
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quote
#15
(09-20-2012, 06:33 PM)andreybucse Wrote:
(02-06-2012, 10:39 AM)Tobi1910 Wrote: Can you please unlock this Bios so that all hidden options are available?

Laptop: Acer Aspire 7750G
Bios Version: 1.17
Bios Link: http://global-download.acer.com/GDFiles/...&SC=EMEA_8

[Image: img0385qj.jpg]
By tobi1910 at 2012-02-06

[Image: img0386t.jpg]
By tobi1910 at 2012-02-06

[Image: img0387ah.jpg]
By tobi1910 at 2012-02-06

[Image: img0388ey.jpg]
By tobi1910 at 2012-02-06

Hi,i can help.I have unlocked my BIOS..i use Acer Aspire 7750 G like you.Here is the file i uploaded for you.Download it! http://www.bios-mods.com/BIOS/ look for your model A_A_7750g something like that .Good Luck!
Hey do you know if I can use this on bios version 1.20 or do I have to go back to 1.17?
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quote
#16
Anybody here could tell me if support for core i5 2430m is added in this bios?

Any help would be much apreciated. Thank you!
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quote
#17
Bios offering for Acer 7750/7750G (v1.21).

This mod is needed by almost every 7750 owner, because without the video tab nobody can enable permanent PCI graphics and the machine crashes sometimes.

I suppressed the possibility to disable the internal graphics device. Because this breaks the whole machine (I had to replace the motherboard). Sad
Yes, I had to replace the board. Tried every possible recovery method...
USB Stick, CD Rom... with no success. So I guess something was
bricked.


Attached Files
.zip   Acer_7750_121_UlkMenus_ByGerry.zip (Size: 3.99 MB / Downloads: 194)
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#18
Hi, I need help.

I stupidly disabled the integrated card in bios and now I can't see what I am doing.

For some reason the bios isn't resetting to enable the card.

I was hoping someone could post screens of the 1.17 mod so I can work out steps to enable the integrated card.

If this isn't the place for this request, advise on where to post would be very appreciated!

Thank you

All good. Found what I needed.
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#19
Please unlock bios version for 7750g, cannot set graphics 7670m 2gb to be primary and only graphics,


Attached Files
.zip   P5WE0121.zip (Size: 3.36 MB / Downloads: 39)
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quote
#20
Solution for working recovery when there is no image showing up:

I had no image but I heard that my pc is still booting up. After FN+ESC didn't work, I had a great idea.

What happens when I use an old 2,5'' sata drive, use my external USB Case, format it with HPUSBFW_v2.2.3, copy ms dos files and use standard dos bios update routine. I renamed bios.bat to autoexec.bat

Now my system is booting windows with an image again *thumbsup*
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