My nvidia graphics card gtx 1050 ti has stopped working yesterday, my display screen has turned to 800x600 resolution from 1280x1024 which is the default, the nvidia control panel has disappeared when I right click the screen and when I tried to open it from control panel it said:"You are not currently using a display attached to and NVIDIA GPU" even tho that is not true. I tried reinstalling and completely deleting the drivers but it had no affect. When I connected my cable to the integrated graphic card on my computer the display started working normally, I really do not know what to do anymore I tried absolutely everything and it didn't work, also my screen has these horizontal lines just to add. Also to add when I click on advanced settings in the screen resolution it doesn't show the gtx, it shows the Microsoft default display