@Claymore,
Just a friendly hint:
Sometimes miner can't reach maximum speed. I open the miner, clocks and voltages are being set properly but hashrate lies in the 225mh/s area. A simple miner restart resolves the issue
HWiNFO reports the desired clocks and voltages as set. The only thing that is wrong is the hashrate.
At first I thought that both the low hashrate on startup and random freezes issues were present only in multi-gpu rigs.
The low hashrate on startup occurred in my PC a couple of hours ago and it has only 1 gpu, so that is not the case. But what is interesting is that in my rig with 8 gpus it happens almost always, while in my pc with 1 gpu it happens rarely.
If you think it will help I can give you access to my rig to try to figure something out