We get so many of these, with only minor variations. My google-fu is failing to find one single canonical QA we could use to close these against. Can anyone find - or indeed write - one we can use as a comprehensive dupe-hammer? --- Examples, just from today… - https://superuser.com/questions/1823042/ - https://superuser.com/questions/1822954/ --- Candidates found so far… - https://superuser.com/questions/53645/ - https://superuser.com/questions/247312/ - https://superuser.com/questions/32372/