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problem is every 45 mins to 1 hour, the core clocks on half the cards drop, then come back a few seconds later.
Is this bad settings or normal?
miner and windows dont crash.
I've also seen all my GPU usage stats drop in MSI AB and suspect it is when hsrminer has switched to or from the devfee pool, or because it is waiting for a new block from the pool so is idle. The drop doesn't last for long - maybe 1-3 seconds - then all stats ramp back up.