Hi, can anyone unlock this bios for me.
i have tried other file but the machine gets stuck at the lenovo logo but it's original one is working but just has a password.
Hi, can anyone unlock this bios for me.
i have tried other file but the machine gets stuck at the lenovo logo but it's original one is working but just has a password.
This is not bios data, you have selected the wrong chip.
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Still choose the wrong chip or your programmer can't read the chip correctly. Your bios is 8 MB, after compressing it is about 3 to 4 MB. Find the chip with the symbol for example 25Q64....( 64 / 8 = 8 ).
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Still choose the wrong chip or your programmer can't read the chip correctly. Your bios is 8 MB, after compressing it is about 3 to 4 MB. Find the chip with the symbol for example 25Q64....( 64 / 8 = 8 ).
You are right. Had to use 1.8v adapter. After programmed bios Peste posted problem is solved.
guys, i have a problem with the 1Mbit chip, the main bios is ok, but the other chip mx25l1005 is acting up, i tried flashing it a few times and it didn't work, it works after i flash it and solder it back on the board, but after that when it gets cold it doesn't work again, so i presume the chip is bad, but i can't find the 1Mbit chip anywhere, so the question is, can i use a larger chip? will that work?
guys, i have a problem with the 1Mbit chip, the main bios is ok, but the other chip mx25l1005 is acting up, i tried flashing it a few times and it didn't work, it works after i flash it and solder it back on the board, but after that when it gets cold it doesn't work again, so i presume the chip is bad, but i can't find the 1Mbit chip anywhere, so the question is, can i use a larger chip? will that work?
better look for an equivalent.. you have to find it on an old board..
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