Bramp

I recently added a slave hard drive, and I knew nothing of what I was doing. I just searched the net and figured it out. Any ways I am having a black screen when I start up that says. “a problem with your hard drive has been detected consult your owners manual” It does not specify which drive the slave or the primary, I suspect it’s the slave since I just added it. I looked in my owners manual, it says to do the troubleshooter on the computer. It said to check the volume for errors, well I did that and am still having the black screen. KEEP IN NOTE! That the computer boots up after I press enter and both the primary and slave drive work fine, so why am I getting this black screen at startup?

Thanks guys for any help, your so good! LMAO

Bramp....