There is a fairly newer version of xmr-stak that now has no fee, have you tried it. It runs fine on my 'everyday' PC but at a lower hashrate than Claymore.
https://bitcointalk.org/index.php?topic=2783886.0I've had problems with xmr-stak crashing, on startup, on 2 different rigs but working OK on 3 other rigs, unfortunatley never figured out why xmr-stak kept crashing, so was forced to use Claymore's CryptoNight miner.
Is this one more profitable than traditional Claymore mining tools? Using this one, temperature will be higher or lower, and how about electricity cost? Generally, is this one more profitable than Claymore after subtracting all related costs (maintenance, electricity bills, etc)?