Windows 10: My computer constantly crashing (Display

I am sorry but what does thay mean? and is that a bad thing? What should I do?

 

You are right about seating at pciex16 but how do i know if it is running at x16

 

By the way, I am using dvi(comp) to vga(monitor) cable.

 

I have changed my cable to hdmi cable and it worked fine for one day (played game without crashing and stress test was able to go to 10 minute and did not crash) but the next day, the same thing happens like last week. (but stress test can hold it better than last week, at around 5 minute it starts to make a fuzzy break and than display driver has been blah blah and crashed the stress test program but not the computer at 7 minite and 30 second) and after 10 second, my comp crashed

 

It usually crashes before the comp even turns on ( before or during welcome screen) but when i get lucky i can get on my comp, which will crash eventually.

 

To answer your question about x4 and x16, you can find this in the manual of your motherboard.
Attachment 68364

 

It is x16 and Im stress testing my computer and right now, it is still running and 30 minute have passed. It crashed my computer during game and during stress test few hours ago but it seems fine right now. My comp is being so random. It will probably crash again sometimes.

 

I had the same problem with my old HD5770, it turned out my card was defective. If it's still under warranty you may want to RMA it ;P