not able to boot via hdd

Hi everyone, Would really appreciate some help, a few weeks ago I added a new SSD to my windows partition. Everything was working fine for a few weeks until my Sierra partition (on a totally separate hard drive) started crashing at start-up, displaying some verbose mode like text. Any ideas...

Hello, I installed mac os 10.10.3 using clover method on my lenovo Y510p. I did every thing given on this thread http://www.tonymacx86.com/yosemite-laptop-guides/153390-guide-lenovo-y50-clover.html at first it was booting perfectly but suddenly it stoped working and could not figure out what is...