700-15ISK Laptop (ideapad) BIOS LOL SKL MB 15221-1M

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LOL SKL MB 15221-1
BIOS 700-15isk

700-15lsk
LOL SKL MB 15221-1
IT8226E-128
boardview Lenovo 700-15ISK - LOL SKL MB - 15221-1.brd
LOL_SKL_MB_15221-1M KB_pins=30 PD0=7 PD1=11 PD2=13 PD3=18 PD4=14 PD5=10 PD6=17 PD7=15 BUSY=4 STB=12 AFD=1 INIT=8 SLIN=9 KSI4=5 KSI5=6

 

[ThienBui]

sir no display clear me

clss.zip

 

[Right way lab]

sir same problem no display

 

[ThienBui]

sir same problem no display

try one bios new and check hardware

 

[BOICU CONSTANTIN]

LOL SKL MB 15221-1, 700-15isk please clear me

 

[ThienBui]

LOL SKL MB 15221-1, 700-15isk please clear me

clss.zip

 

[Roberto2610]

hello
lenovo ideapad 700-15isk
i have a problem that i can't update bios to the latest version
my computer has discrete nvidia graphics can anyone help me
i am sending the original dump

 

[ThienBui]

hello
lenovo ideapad 700-15isk
i have a problem that i can't update bios to the latest version
my computer has discrete nvidia graphics can anyone help me
i am sending the original dump

update bios from lenovo ?

 

[Roberto2610]

We have already tried updating the BIOS from Lenovo’s official website, but it did not allow us to proceed / did not work.
We also have an issue with the NVIDIA graphics card in the laptop – whenever we run a benchmark, the screen goes black for a few seconds and then the benchmark closes immediately.


At first, we thought it might be a software problem, so we installed a game to test, but the same issue occurred. We also tried running a VRAM test in OCCT, where we used about 80% of the GPU memory, and it instantly threw an error.


Because of this, we would like to try with a new or modified BIOS dump, if possible, to see if it can resolve the problem.

 

[ThienBui]

We have already tried updating the BIOS from Lenovo’s official website, but it did not allow us to proceed / did not work.
We also have an issue with the NVIDIA graphics card in the laptop – whenever we run a benchmark, the screen goes black for a few seconds and then the benchmark closes immediately.


At first, we thought it might be a software problem, so we installed a game to test, but the same issue occurred. We also tried running a VRAM test in OCCT, where we used about 80% of the GPU memory, and it instantly threw an error.


Because of this, we would like to try with a new or modified BIOS dump, if possible, to see if it can resolve the problem.

I think you need to try the new bios above because the new version update can not fix the GPU

 

[Roberto2610]

Can you help me get a new BIOS so I can program it?
I don’t have much experience with BIOS, so I would appreciate your guidance.

 

[ThienBui]

Can you help me get a new BIOS so I can program it?
I don’t have much experience with BIOS, so I would appreciate your guidance.

15221-1.BIN.zip

 

[Roberto2610]

I tried but this bios doesn't work, there's no picture, the CPU doesn't heat up