CSGO is what cause a lot of people's GPUs to die from the AMD bug though. Has nothing to do with the power/heat that is produced when playing the game - just the fact that a reboot of the PC automatically makes the fan speed default at 20% during manual status.I have an nvidia card. It acted up since I got it. Part of the problem is that the HDMI port is garbage.
At least that is what majority of the posts I see are talking about.
You have AMD Crimson and checked the temp/fan of the GPU?