lenovo IdeaPad S145 BSOD

[resistor83]

as I wrote above after flashing the bios, the laptop started. But I realized in the following minutes that the computer was making BSODs. (memory management, atikmpag.sys and something else)
The computer is clean formatted with windows 10.
I also noticed these graphic glitches that appear every now and then and after a while the computer freezes and goes black. I am attaching a photo and a video. These glitches also appear with basic video drivers and even in safe mode

In your opinion is it a problem exclusively with the AMD ryzen5 processor or can it also be a wrong bios / flash bios?

if it was a processor problem can I try with a reflow?

link video: https://files.fm/f/k7zbjy7aj

[mon2]

Re: lenovo IdeaPad S145 BSOD

Boot into safe mode and confirm that the unit is stable.

[resistor83]

Re: lenovo IdeaPad S145 BSOD

hi mon2, I confirm that even in safe mode you see glitches, even with the basic video drivers and then after a while it freezes and black screen or BSOD

I also tried to remove the m2 and put a normal sata ssd and I tried to remove a ram bank and leave the soldered ones

[resistor83]

Re: lenovo IdeaPad S145 BSOD

look here, I'm testing with memtest86 legacy and if I flex the body towards me you see the lines while if I release it they seem to disappear

the ram test goes on anyway, it doesn't crash in legacy mode

I guess it's the cpu right?

link video: https://streamable.com/bjt2ol

[resistor83]

Re: lenovo IdeaPad S145 BSOD

UPDATE: reflow done and i dont have more glitch

[niknintendo]

Re: lenovo IdeaPad S145 BSOD

UPDATE: reflow done and i dont have more glitch

did you reflow the cpu or the ram?