My mid 2010 27" iMac's factory hdd went bad, so i removed it, replaced it with an ssd and now that i have it in my hands im thinking about what should my next actions be before recycling it. When it was in my iMac, it was sluggish and not appearing all the data stored. Now that its out, i placed it in an OWC drive bay (Mercuty Elite Pro Qx2 and its not responding, its not even visible in HardDiskUtility). What are my options now? Is there some hardware i can mount it on to give it one last chance to see it and perhaps give it one last format?