I have got Gigabyte radeon rx 460 4gb . And i had accident, i was turning off PC , and it was almost off and i by mistake turn off energy with monitor and PC. I using Display port and in front of this accident i got sometimes black flashing but i think its the problém with drivers but after accident i have color stripes and black flashing in the row. If i use DVI its OK, no flashing no color stripes but i want ask , If the graphic card can have broken port or something like that after my fail with turning energy . Sry for bad english…
