I was going to flag [this answer][1] as “not an answer”
(it’s little more than a bunch of links) when I noticed

[![][2]][2]

that the “flagging” dialog box didn’t include the “very low quality” option:

                [<img src="https://i.sstatic.net/ksdjt.png" width="390">][3]

which is available on other answers.

What’s special about this answer, that it cannot be flagged as VLQ?


  [1]: https://superuser.com/a/337687/150988 "How do I change the Windows 7 LAN proxy config from the command line?"
  [2]: https://i.sstatic.net/tV2mS.png
  [3]: https://i.sstatic.net/ksdjt.png