Running v12.4 ZEC on Win7x64 with 4 AMD cards - none show up with a GPU temp. The miner is hashing correctly, just not showing temp in Miner or Miner Manager. I have 15.2 downloaded, however the current version is 17.10
Do you think the issue is with the newer drivers?
I have the same driver on ETH v12.4 and the temp reports correctly, though it is running on Win10x64
Any ideas?