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#1 |
Senior Member
Join Date: Feb 2019
City & State: london
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![]() Hi guys pls help me with this file.
Can someone clean for me pls.? Last edited by SMDFlea; 01-21-2022 at 03:39 AM.. Reason: password request |
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#2 |
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![]() file looks quite small but i have read and verified 3 times .
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#3 |
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#4 |
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![]() Hi,im using CH341a chip soldered directly onto programmer
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#5 |
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#6 |
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![]() Yep neoprogrammer also gives the identical reading..
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#7 |
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![]() Does anyone have any ideas on what the issue could be.?
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#8 |
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#9 |
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Join Date: May 2020
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![]() Please
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#10 |
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#11 |
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#12 |
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![]() ok thnx.
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#13 |
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![]() Find it ,make a few backups and compare them make sure theyre the same. Post one of the backups here so we can check if its good or not. Don`t try flashing another bios until then.
At post #1 you said you wanted your bios cleaning, did you mean the ME firmware or a password |
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#14 | |
Senior Member
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![]() Quote:
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#15 |
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![]() Hi,
could someone show me where this bios chip is located on this board.? ThinkPad FT491/ FX390 NM-B891 Rev2.0 |
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#16 |
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![]() Is this the right chip?
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#17 |
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![]() No,thats a mosfet. See here https://www.allservice.ro/forum/images/T490s_bios.jpg ,post the part number on top of the chip thats arrowed
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#18 |
Senior Member
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![]() WINBOND 25Q256JVEQ
Must be this one!! |
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#19 |
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#20 |
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