Problem with the CHIP?

Question

Iron

I'll start from the beginning.
Laptop Acer Nitro 5 i5 7300hq, 1050ti
Once the laptop turned off and did not react at all. It was handed over to
the SC, repaired, turned on, upon arrival home, found that the keyboard was not working, that is, it was typing the wrong characters .
, they said that they need a replacement mat. Picked up the boards
, (found that the video card drivers do not get up, the exclamation mark is not found in the manager, the gp is not detected) gave it to another SC specialized in Acer products
They repaired the keyboard, they said that they unsoldered the bios, flashed it through the programmer, but forgot to set it up
On the GPU account, they said that the problem is probably in the chip, and replacing the video chip can help
Actually the question is, do you think it's the chip? I understand that there is too little data, but what are your thoughts?
the chip and replacement work is not cheap, unfortunately, and getting a regular laptop without a video chip is also not a pleasure

Answer 1

Everyone was smart about something there, but it seems to me that your business is still in the video chip in its dump