Thanks for your attention and wasted time, but unfortunately the first attempt was not successful, strangely with another bios sent by another forum, the keyboard worked but the screen remained black
You should turn to find hardware problems, this bios is Lenovo's original bios.
Thanks for your attention and wasted time, but unfortunately the first attempt was not successful, strangely with another bios sent by another forum, the keyboard worked but the screen remained black
Thanks for your attention and wasted time, but unfortunately the first attempt was not successful, strangely with another bios sent by another forum, the keyboard worked but the screen remained black
Hello, my granddaughter's laptop after restarting remained on a black screen and the indicator blinks, I checked the main signals and voltages on the power circuits, Lenovo Ideapad 3 15 A D A 05 81W 1
SN PF 1V N 0X G , Please if you have a dump
If you need bios, you need to post the backup bios file here + serial number.
Hello, my granddaughter's laptop after restarting remained on a black screen and the indicator blinks, I checked the main signals and voltages on the power circuits, Lenovo Ideapad 3 15 A D A 05 81W 1
SN PF 1V N 0X G , Please if you have a dump
Hi guys, I have a lenovo that turns on I have all the functions 20V 3V3 1V8 5V, but no display and the power button is flashing, I think my bios is faulty, however I have tried several bios here but without success, unfortunately the label is torn off I do not know the serial number I can only say that it is a GS450&GS550&GS750 NM-C821 motherboard. Can I clean my original bios please?
Hi guys, I have a lenovo that turns on I have all the functions 20V 3V3 1V8 5V, but no display and the power button is flashing, I think my bios is faulty, however I have tried several bios here but without success, unfortunately the label is torn off I do not know the serial number I can only say that it is a GS450&GS550&GS750 NM-C821 motherboard. Can I clean my original bios please?
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