Hi I need a help pass e490, itry autopatch but not worked
Hi I need a help pass lenovo e490
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Re: Remove_SMM... UEFI.
backupAttached FilesComment
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Re: Remove_SMM... UEFI.
heelp please passwordAttached FilesComment
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Re: Lenovo Thinkpad E490 Bios Dump
Hello. I need assistance to clear dump which is protected by password. Here is my dump. Thanks in advance lenovo E490Attached FilesLast edited by nika1533; 10-05-2023, 05:43 AM.Comment
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Re: Lenovo Thinkpad E490 Bios Dump
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E490 Supervisor Password Help Please
I bought this laptop thinkpad e490 from a auction where the owner has dementia and cannot remember the password when i attempted to reach out to him his daughter informed me. i tried the lenovo autopatch but i am a noob and dont know how to get a backup or flash. I downloaded a utility that backs up your bios and it is in the .rom format. How do i flash it now, the patched version?
Thanks in AdvanceLast edited by krwkrw45; 10-10-2023, 07:54 AM.Comment
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Re: E490 Supervisor Password Help Please
I bought this laptop thinkpad e490 from a auction where the owner has dementia and cannot remember the password when i attempted to reach out to him his daughter informed me. i tried the lenovo autopatch but i am a noob and dont know how to get a backup or flash. I downloaded a utility that backs up your bios and it is in the .rom format. How do i flash it now, the patched version?
Thanks in Advance
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Hallo, can i ask for ptach my bios or unlock EC on Lenovo e490, model: 20N80TMC, sn mb: L1HF93B0215 , sn system unit: PF1MCSD1, bios version: R0YET27W board: NM-B911
The autopatcher doesn´t work for me. The laptop beep cod for bad TPM.
thank youAttached FilesLast edited by drobino; 12-15-2023, 02:14 PM.Comment
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https://www.badcaps.net/donate/
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Good evening everyone,please help me E490 with password...
please help me patch.
board number NM-B911
S/N PF-1K67WS
THANKSAttached FilesComment
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Read.https://www.badcaps.net/forum/troubl...before-posting...
Post the full name and model, the S/N...the model of the motherboard..
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I noticed that unfortunately, depending on the bios version, Lenovo_autopatcher 0.1 ou 0.2 is not correcting it, in some cases the machine starts up beeping and does nothing else, in other cases the machine starts up and tells me to press f1 at the beginning and without having corrected it, when I press f1 nothing happens and the screen goes dark. I have a Lenovo E490 in this situation, bios version 1.29.Comment
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This specification for the Lenovo ThinkPad E490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the E490 boardview and E490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad...09-06-2024, 02:28 PM
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This specification for the Lenovo ThinkPad E490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the E490 boardview and E490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad...09-06-2024, 02:28 PM
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This specification for the Lenovo ThinkPad E490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the E490 boardview and E490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad...09-06-2024, 02:28 PM
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This specification for the Lenovo ThinkPad E490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the E490 boardview and E490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad...09-06-2024, 02:28 PM
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This specification for the Lenovo ThinkPad E490 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the E490 boardview and E490 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo ThinkPad...09-06-2024, 02:28 PM
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