No it wont at 75C but it makes me uncomfortable seeing the temps that high. If you get close to 80c you will start wearing down the life of your cards. Can you space the cards out more, move them to an open air setup, or find a way to push cool air or pull the hot air away from the cards?
If not maybe ramp up your fan curve to 75-85% to see if that helps.
ill make more space between the GPUz
so i tried to bios mod them after i finish claymore keep on telling me no amd cards were found and i cant do anything in afterburner can you hep me with that did i do somehting wrong while moding i mean i just copied the straps that i guess everybody is doing and working fine with them !!
but apparently not me
will try to help a bit..
there is no definite answer, it can be a combination of things, give the following a try if you want but no definite answer to your question...
1. run DDU to uninstall all other video drivers, and then install AMD blockchain drivers
2. go into BIOS and change your PCIe slots to Gen1 (or Gen2) mode. how to do this depends on the mobo and bios you have.
3. if you have a mining mobo, make sure mining mode is enabled
4. check your riser boards and usb cables, make sure they are plugged in firmly, if error persist then you should try another riser board/cable. i got a lot of faulty ones so this could be a main source of error, especially if you see pcie errors under HWINFO64
another thing is if you are modding the bios, run pixel patcher to patch it after you mod the bios, and always make a backup copy of the original bios in case you need to flash it back to factory settings.
good luck..
