Searching for a post

I am looking for a specific forum post and I can't seem to find it for the life of me.  It is in regards to corrupt/rogue files and how to identify them and was posted sometime this past spring (before the "new" forum).  It is kind of lengthly and I believe it was posted by an Englishman that said he has been a SWx technical support guy for a really long time.  It was rated with 5 stars - too bad you can't sort posts by their rating.  I don't have much more information than that (perhaps thats why I can't find it).  Hoping you can help! Thanks in advance.SolidworksGeneral