how can i fix my gpu the day i turn on its okay but uts stutter and it restart but when it restart it changed the resolution when i shut down and power on its boot looping i reset my bios and clean my ram and my pc the i place back all the components but when i turn on again its boot looping so i grab my gt 710 and i plug in and it starts to boot how to fix this issue is it possible that my gpu is dead?