Hello colleagues, my problem was that my laptop wouldn't turn on, it wouldn't charge, it wouldn't do anything. What worked for me was, back up my bios, delete the bios and rewrite my file, that's it, I leave the data from my laptop and a copy in case it helps.
Sorry if it is poorly written, everything is a translator.
thanks
i am trying to put the serial in but give error
i go to c0 then enter and then the serial but then this error
the string length of the argument is not correct
what do i have to do
Best regards chris
Any one can help me to fix this bios, everything works just can't find SSD in bios, can't install os. if possible please explain why.
SN:PF-2YMAZ TYPE: 20TA-0025US
Any one can help me to fix this bios, everything works just can't find SSD in bios, can't install os. if possible please explain why.
SN:PF-2YMAZ TYPE: 20TA-0025US
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Hello,
i have also problem with my Lenovo E14 Gen 2, black screen, boot loop, cant start
the problm started after USB type C driver/firmware update
i have tried to flash all the bios i found here, but no success.
Hello everyone,
Lenovo Thinkpad E14 gen2
Board GE4B0/GE5B0 NM-D011 rev 1.0
SN PF2HRFX9
maybe someone can help me.
When pressing the button, it turned on and immediately turned off
Standby voltages of 3 and 5 volts appeared
IT8227E-256 was not detected in the programmer (SUCCESSOR)
After many attempts, I managed to dump it
IT8227E-256 was replaced with a new one and flashed with the dumped one
The laptop began to turn on, all standby voltages appeared, but there is no image, the power button blinks and turns off
Tried different BIOS dumps from this site and vlab
Flashed IT8227E-256 and 25R256JVEQ together and separately, the result changed But there was no image
I am 100% sure that my problem is in the wrong BIOS
Perhaps the dump 256 Kb is also faulty
Maybe someone has a set of 256 Kb and 32768 KB
Thanks in advance
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