New
#21
Ok, but did that alert came right after installing or running uTorrent? Or was it fired when you downloaded something else using it?
In the first case, I'm quite sure is either a false positive or a deliberate black list from the program to block uTorrent for "political" reasons, and in any case it's safe.
But if the alert came for another thing, again, it may be wise to watch out for something strange. Better do a scan with a good antivirus (Avast or Avira among the best free ones) to be sure. I don't think such an incident is worth a reformat, not at least until it proves to be a true virus tampering with the system.