If you have bios flashed the cards which I assume you did otherwise you can't make 6 dollars daily with Ethereum then I hope you have also undervolted the cards. This process is a bit more difficult but you can have a look here.

mining.help , this website is a complete guide for mining ethereum to near perfection.

Also since you are having trouble with your ISO do you know that there is a stripped down version of Windows 10 Home and Pro which is just geared to mining only. Here is a link in case in the future you start having problems. I really hope you don't after 2 months of suffering.

https://forum.ethereum.org/discussion/13953/orcrogos-lightweight-windows-10-home-pro