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Lenovo G500 and G400 unlocked BIOS menu / wlan whitelist mod

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4 hours ago, Gosha_Ginzburg said:

Hi everyone. 

Could you please help me. 

I want to upgrade my Wi-Fi card in my old Lenovo G510.

 

Hi!

This thread for another laptop model. But you can create a new thread for your laptop model. 

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17 minutes ago, kkupaly said:

Hi,

I need help to remove Wi-fi card whitelist and unlock advanced menu on Lenovo G500 78CN25WW(V2.03) bios.

Backup:

https://www.sendspace.com/file/8m7hkp

Thank you

Hi! 

Ok. Your unlocked bios done. Check PM.

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On 10/28/2017 at 6:39 PM, Klem said:

In this thread you can post your requests for Lenovo G500 and G400 bios unlock.

If someone wants upgrade Wi-Fi card and remove whitelist, or unlock hidden additional menus and settings in bios setup menu, then you can post your request in this thread.

 

For prepare unlocked bios you should post your request here and then send me your file backup of bios via PM or upload it into any fileserver and send me the link.  For creating backup of bios use attached utility. Extract attached archive directly on the Desktop and run utility as Administrator (right click mouse, choice "Run as Administrator). Utility will create archive "results" directly on the Desktop. Send me this archive "results" via PM or upload it into any fileserver and send me the link.

https://www.sendspace.com/file/mxoavw

or

http://www120.zippyshare.com/v/NC9WuxRI/file.html

Greetings !

please i need help replacing my wlan card on my lenovo g5oo 

bios version LENOVO-78CN25WW(V2.03)

results https://www.sendspace.com/file/0f4rnc

 

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Hi guys, are you still doing unlocks? Trying to unlock whitelist and advanced bios options. Cheers!

 

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11 hours ago, rdo889 said:

Hi guys, are you still doing unlocks? Trying to unlock whitelist and advanced bios options. Cheers!

 

Hi!

Ok. You can post here or send me your file backup of bios in PM. To create backup of bios you can use attached backup tool. Extract attached archive directly on the Desktop and run  backup tool as Administrator (right click mouse, choice "Run as Administrator). Backup tool will create archive "results" directly on the Desktop. Post here or send me this archive "results" via PM, or upload it into any fileserver and send me the link.

https://www.sendspace.com/file/mxoavw

or

http://www120.zippyshare.com/v/NC9WuxRI/file.html

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Hi. I need to turn off INTEL HD Graphic card in Lenovo G500G with Intel Celeron 1005. Can you help me with BIOS with extended menu?

BTW How  do I flash the BIOS? with WinPhlash64?

Edited by was177

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8 hours ago, was177 said:

Hi. I need to turn off INTEL HD Graphic card in Lenovo G500G with Intel Celeron 1005. Can you help me with BIOS with extended menu?

BTW How  do I flash the BIOS? with WinPhlash64?

Hi!

If you turn off INTEL HD Graphic card in Lenovo G500G with Intel Celeron 1005, then you will get black / blank screen. This laptop model use Optimus tecnology, this is mean Intel integrated graphic card can not be disable.

optimus_16.jpgoptimus_17.jpgoptimus_34.jpg

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Hi, Thank you for clarification. I hoped that the Nvidia 720 can take over  when Intel is set as disabled.

Hmm. Perhaps I can try to set Nvidia as preferred graphics.  Anyway thx.

Lastly.  If I make a BIOS backup with BACKUP_Tools12_2.exe can I than flash Bios with WinPhlash64 ?

Edited by was177

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5 hours ago, was177 said:

If I make a BIOS backup with BACKUP_Tools12_2.exe can I than flash Bios with WinPhlash64 ?

No. To flash any modified bios you will need to use FPT utility.

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Hi! you still unlocking bios and removing white list for WLAN ? Lenovo G500 i can't find any tools that your talking about in the thread can you give me a link for it ? 

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2 hours ago, Deah_3 said:

Hi! you still unlocking bios and removing white list for WLAN ? Lenovo G500 i can't find any tools that your talking about in the thread can you give me a link for it ? 

Hi!

You can post here or send me your file backup of bios in PM. To create backup of bios you can use attached backup tool. Extract attached archive directly on the Desktop and run  backup tool as Administrator (right click mouse, choice "Run as Administrator). Backup tool will create archive "results" directly on the Desktop. Post here or send me this archive "results" via PM, or upload it into any fileserver and send me the link.

https://www.sendspace.com/file/mxoavw

or

http://www120.zippyshare.com/v/NC9WuxRI/file.html

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I would like to upgrade CPU from Intel Celeron 1005M to i3-2350M but it shuts off after 30minutes. Can the bios be modified to accept higher CPU?

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4 hours ago, was177 said:

I would like to upgrade CPU from Intel Celeron 1005M to i3-2350M but it shuts off after 30minutes. Can the bios be modified to accept higher CPU?

You can check your motherboard chipset. Download and run CPU-Z utility, look at the "Mainboard" tab, and check if your chipset is Intel HM70, then maximum CPU upgrade is Intel® Pentium™ 2030M. If your chipset is Intel HM75 or HM76, or HM77, then you can upgrade CPU to i3 or i5 or i7.

This is hardware limitation (laptop will work ONLY for 30 minutes (hardcoded by Intel), so any bios modifications can not help.

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