Quote from: Caiowulf on January 24, 2018, 10:03:11 AM

Quote from: Caiowulf on January 23, 2018, 11:41:45 AM

Hi,
I am Mining Ethereum and Decred (or just Ethereum) with ethermine (and suprnova for Decred).
I have a GTX 1070 (only one, it is my first try on this) in my gaming computer. So I downloaded claymore and followed a few tutorials and explanations about configuring my miner.
I have a good 27.7 Hashrate with stock settings and after OC and some tweaks I have reached 30.5 Hashrate in solo mining.
I am using Windows 8.1 Pro.

My problem is that, for example with the stock settings, my 27.7 hashrate only stays if I am somehow using the computer at the same time that I am mining. If I let it mining alone, closing every other program, etc, my Hashrate drops, in 3 or 4 minutes, to 18. And this happens always, after I have been AFK.
After that, the miner remains in 17~19 for hours, being consistent and stable, but at 18 and not at my 27 peaks.
But, if I stays using the computer, the miner remains in 27~28 being consistent and stable.

Do anyone have any clue about what can be happening ?
I already tried tweaking power options and can't make it change a bit. It is still the same (may be it is still the power options and I lacked on changing the proper setting, i don't know).

Thanks a lot. I am pretty knew on mining.

I quote myself to bump my post.
Do anyone have the same issue ? I've been surfing forums all around and can't find anyone with this issue.

Do anyone have any clue about what can be happening ?
Thanks a lot.

No, you are not alone. I've tried 10.0 and 10.5 and get the same behavior. The hash rate slowly declines over time. I'll start at 30.15 and after an hour it'll be at 27.5 or so. Sometimes it creeps down farther. I've set the -minspeed 28 to try to get a restart when it happens. Occasionally it will get stuck just over 28 so it doesn't reboot. I might tick it up a bit to 29 to see if I can maintain the rate.

I'm on Win10 64-bit FCU using the Aug 23rd Beta BlockChain drivers in a test machine with a single RX580.