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01-20-2022, 02:20 PM
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#21 |
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Senior Member
Join Date: Feb 2019
City & State: london
My Country: uk
I'm a: Knowledge Seeker
Posts: 185
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Re: Lenovo 490 bios password request.
After tiny wires solder mask and upside down laptop I managed to get a read..Have read thrice and verified.
thnx guys,If anyone can clean pw would be great. |
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01-20-2022, 05:23 PM
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#22 |
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Senior Member
Join Date: Feb 2019
City & State: london
My Country: uk
I'm a: Knowledge Seeker
Posts: 185
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Re: Lenovo 490 bios password request.
anyone around?
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01-21-2022, 03:44 AM
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#23 | |
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Super Moderator
Join Date: Jan 2018
City & State: York
My Country: UK
I'm a: Knowledge Seeker
Posts: 10,374
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Re: Lenovo 490 bios password request.
Quote:
The password is stored in the MEC chip,it can only be removed via JTAG using a special programmer, such as Vertyanov JIG (recommend ths one) ,SVOD 3 or 4 ,RT809H https://www.badcaps.net/forum/showth...ighlight=T490s |
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01-22-2022, 05:53 AM
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#24 |
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Senior Member
Join Date: Feb 2019
City & State: london
My Country: uk
I'm a: Knowledge Seeker
Posts: 185
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Re: Lenovo T490s bios password request.
ok
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04-27-2022, 02:55 AM
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#25 |
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Senior Member
Join Date: Feb 2016
City & State: Lilongwe
My Country: Malawi
Line Voltage: 240VAC 60Hz
I'm a: Knowledge Seeker
Posts: 144
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Re: Lenovo T490s bios password request.
i mistakenly deleted my T490s Mec dump read by Vertyanov JIG, if anyone has a full 288kb dump please urgently share me... if i write 256kb from update package my laptop cant turn ON anymore... the laptop came with computrace.. please share me
Last edited by andrew25; 04-27-2022 at 02:57 AM.. Reason: i need to subscribe |
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