I have ran DDU and in safe mode. My Junction temps will randomly read 806c! Which is wrong or I would have molten metal pouring out of my pc... Rebooting seems to fix the issue and dont really notice any issues with the system while its reading at 806c. Lets see if 20.6.1 drivers when they come out fix the issues I guess.
Reads where? Because it may be error in displaying in Wattman. What's in GPUz as max temperature while issue is present? I would expect that if GPU itself actually reported such temperature, you would never know as system would shutdown in same millisecond.
i'M confused, did he say his gpu temps goes up to 806c? if so, I'm surprised his computer didn't blow up
Well lol lets hope its not real 806c gpu sensor have it wrong reading but wattman should not be doing this. I had afterburner crazy readings before mostly when using different bios like gpu voltage 1 milion or something but that cant be true, right?
Through more testing, when wattman starts to read the Junction Temp as 806c, GPUz will stop reading the GPU Temperature Hot Spot and it will freeze at like 40c and not move until closed and restarted. Image link below, wont let me attached image to forum. https://imgur.com/gallery/ZM68F1m
So I upgrade my PSU to Thermaltake toughpower gf1 850w gold plus and also installed noctua A12x25 fans on my radiators. Also installed Noctua NT-H2 thermal paste on gpu. This time randomly when opening wattman junction temp was reading 818c ... link below. GPUz was reading correctly this time. https://imgur.com/gallery/b5t07IY Rebooting PC had it start reading normal again. Really not wanting to reinstall windows at moment, think Ill wait for a new driver. I have seen 1 other person posting about this on the "Internets" but no resolution seems to be insight. Even though it does not "appear" to be causing damage or system issues does not mean it is not doing so.
Junction Temps are only for 5700's, because i don't see it on my RX 570. Looking around, the highest i seen it from others are 110c. What are +G12+H55???
NZXT Kraken G12 bracket and Corsair Hydro 55 AIO attached. If you search google for 5700 806c another post from another forum talks about it happening to a guy and his 5700 EVO but nothing else.