Just to expand on jeffness82's comment. They also issued a field notice, FN - 63421, that references the bug and to order new media via the product upgrade tool if you want/need media that does pass to ensure there is no actual failure besides just t...

We've had four sets of discs now fail the media check. We've performed the check on physical and virtual machines on C210 and B200 all with the same results.It's not just disc from PUT as we've had new install discs and Contact Center Express discs d...