So i was trying to put my HDD into a computer that did not have one so i could use the computer, upon installing the HDD and starting up the computer i got an error "Boot Disc Failure" after trying many thing to fix the problem i found out it could not detect my HDD,i gave up and moved the HDD back to my computer...only to get the same error. I spent more time on trying to fix it including messing with the bios, making sure the plugs were in right, moving wires,inserting the start up disc like the error asked but i still have the same problem, please help as soon as possible 
extra info: the HDD is IDE
extra info: the HDD is IDE