The video card does not work on my computer, but it works well on others. What is the reason?

Question

Video cards

Video card amd r7 370. It worked fine for about a year, but one day it just stopped. Works just as well on other computers. Delivered r9 380 - works. It's definitely not about food, since r7 370 eats 110w, and r9 380 190w. I checked the capacitors on the motherboard, they are in order (not swollen, not leaking).
Bought a new gtx 1650 super and it still doesn't work

Answer 1

Blow out the Pci x16 slot, maybe something got out of the dust, maybe one track burned out, I have the same motherboard at home, since 1060 I didn’t want to start for a very long time until I cleaned and lubricated the contacts, as a result, it has been working stably for 2 years