I believe a black X means it’s not active. Make sure your worker login matches - a screenshot shot of your worker configuration page section might help.
you mentioned btg nvidia miner which I remember installing a while back before the hard fork. bitcoin gold changed its algorithm to combat asics this miner is a outdated version of ewbf and does not support the new algorithm you can download the new version from here https://mega.nz/#F!fsAlmZQS!CwVgFfBDduQI-CbwVkUEpQ the .bat file you created should still work with it.
Thanks - but please reference the original source where possible so that people can tell if you’re linking to the real download, or to some malicious copy - and so that the information stays current in light of future updates.
where do i get user and pass? i followed instructions but nothing speaks about user/password and how to joing a pool
thanks in advance for your answers