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[REQUEST] Lenovo G500 (78CNxxWW) BIOS Unlock
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08-15-2014, 01:12 PM
(This post was last modified: 08-15-2014, 01:19 PM by dave1968.)
Hey, thanks for your time on this. Maybe Intel locked that value in the i5-3230 since it's a mobile chip. It is very nice, however, to have access to ALL of the BIOS settings, even if a change to the video settings will cause the display to malfunction.
PS - You should know, I forgot about the "don't change video settings" detail, and tried to up the video ram to 512MB. The result initially looked like my laptop did brick on me. But I was able to do a blind entry into the BIOS and reset it with the <F9>, <Enter>, <F10>, <Enter> key sequence. It helped that I use a BIOS password since BIOS blocks all input at the password prompt and just beeped for the <F2> key at that point so I would know I was in BIOS setup. Thank god for that. It was pretty dumb of me.
Have you had any luck with a dedicated mod for my BIOS that unlocks that extra settings, or should I just keep using the generalized version?
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08-18-2014, 07:53 PM
(This post was last modified: 08-19-2014, 05:29 PM by dave1968.)
The results.rar archive is too big. System won't let me upload. So I'm splitting it into two files. (had to use 7Zip and LZMA compression)
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08-19-2014, 04:39 PM
(This post was last modified: 08-19-2014, 04:56 PM by BDMaster.)
(08-18-2014, 07:53 PM)dave1968 Wrote: The results.rar archive is too big. System won't let me upload. So I'm splitting it into two files. (had to use 7Zip and LZMA compression)
Hi friend,
I extracted Bios Backup You posted, but I found a folder for 2.06 ?!?
Can You use this tool too and upload the result file :
http://rghost.net/53128665
So I will be sure about Bios Version You want to be modded !
Post which version is too !
Let me know
Regards
P.S. Into this Bios is wrote $BVDT$...$..3$78CN25WW(V2.03).........$VIWGP....................$03.72.27.. so It's 2.03 version !!!
Ok friend,
here is your Bios Mod based on your Bios Backup ver. 2.03 :
http://rghost.net/57562852
Follow instructions to flash It from USB Dos Stick !
Let me know
regards
[size=undefined]Your Brain [/size]. . . . It's the best tool U can use !
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
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The 2.06 must have been a typo or other error. 2.03 is the newest BIOS for the G500 that is out right now.
I'll try your mod and post to let you know how it works!
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08-19-2014, 07:04 PM
(This post was last modified: 08-19-2014, 07:21 PM by dave1968.)
You are awesome! I need to re-run the windows experience index now. The dedicated mod has allowed me to up the video memory to 256MB. BIOS said up to 1GB, though, so I may try that.
Already checked all the ports and my device manager list and everything is perfect. Aperature size, however, cannot be changed from 256MB. This forces a blind entry into BIOS to fix with an <F9> <RETURN> <F10> <RETURN> reset.
Thanks and gratitude to you, BDMaster!
This is why you are the BIOS MASTER.
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(02-13-2014, 03:22 PM)BDMaster Wrote: (02-13-2014, 12:52 PM)gean13 Wrote: Can anyone help me? Or maybe point me in the right direction?
I have give a look to know if it's possible, may be You have to do a FPT backup.
Let me know.
reagrds
Hi ,
I am really trying to remove the whitelist to replace my wifi card
here is my Bios backup : https://www.sendspace.com/file/x4gf9a
Thanks
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(08-21-2014, 08:37 AM)gencis Wrote: (02-13-2014, 03:22 PM)BDMaster Wrote: (02-13-2014, 12:52 PM)gean13 Wrote: Can anyone help me? Or maybe point me in the right direction?
I have give a look to know if it's possible, may be You have to do a FPT backup.
Let me know.
reagrds
Hi ,
I am really trying to remove the whitelist to replace my wifi card
here is my Bios backup : https://www.sendspace.com/file/x4gf9a
Thanks
Hi friend,
your Bios Mod is here, follow instructions to flash It :
http://rghost.net/57594543
Let me know
Regards
P.S. your Eeprom is Write Protect = Error 28 I hope prr.exe will do the trick !
[size=undefined]Your Brain [/size]. . . . It's the best tool U can use !
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
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08-25-2014, 08:03 AM
(This post was last modified: 08-25-2014, 08:49 AM by damian0429.)
Thanks, Advanced tabs is in there But I'am turn off intel and I must recover bior I trying changing name to: VIWGPX64.fd, and turning to recovery mode FN + B next power button laptop turning on with white and orange(always white) led and fun speed full but don't happend about 5min after the computer turn off
edit: Problem solved I go to the bios without screen: fn + f2 when turn on, next fn + f9 next enter and fn + f10 and next enter The bios start with default. CMOS Battery reset don't work.
I trying use another wi-fi the sub about wrong wifi card blink and laptop restart and next to boot normal.
I'am trying myself to delete the whitelist and I lookup to Your module this is great job! I'am very greatfull.
Thanks to You I want to change wifi adapter or CPU without any problem
Thanks a lot! This is awesome now maybe change CPU to I7 4th generation because Hm76 support that.
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