Nicehash: Now I see what's really going on with your miner. I'm very disappointed in you.
Maybe the next version will be better. Give better options for people that want more control over system resources and you might appeal to a broader audience and get more hash power and more money.
If you have
only one GPU and you will be mining
any altcoin with optimized algorithm with
any available miner/tool, it will make your computer unavailable for other day-to-day work (
only while your are mining, of course). It is true that you can lower intensity on some miners, but this also exponentially decreases mining profitability and makes mining more or less unprofitable.
Anyway, you can play around with "Groups\ExtraLaunchParameters" (
https://github.com/nicehash/NiceHashMiner#options) if you are interested on low-intensity mining, although as said we generally don't recommend this. Either you mine at full speed (while you're not using your PC for other work) or you don't mine (while you ARE using your PC for other work).
Thank you for trying out NiceHash Miner!
Best regards,
NiceHash team.