She would have to win all three States to overturn the election. In some of these States she would have to "find" 70,000 previously uncounted votes, and all of these 'new' votes would have to be for Clinton.
Hillary wouldn't be doing this unless she believes there is at least a chance that she may win. But, it seems unimaginable that she could overcome these tallies. If the difference was a few hundred votes, or even a few thousand, she may be able to clime that hill. But if it turns out that these vote totals were off by almost 100,000 votes, which is what Hillary needs, then the entire national election system would have to be called into question. And every State would then be required to do a recount.
I don't think Hillary will prevail, but this is still going to make a big long mess for all of America. And that is exactly what the Democrats want to do.