As it is, the dos tag is ambiguous. Even the tag wiki excerpt is split:
DOS is an acronym for "Disk Operating System." DoS is an acronym for "Denial of Service." Do not use this tag for questions about Windows command line programs or scripts.
To make matters worse, nobody seems to read the last sentence.
This is what I'd like to do:
Most questions tagged dos as an acronym for "Disk Operation System" should actually use one of the following (existing) tags instead:
command-line dosbox freedos ms-dos
Retag the questions about DoS attacks as dos-attack (new tag).
Last but not least, either one of these to options:
Leave the remaining questions from paragraph 1 – if any – tagged as dos and edit the tag wiki accordingly.
As suggested by @avirk, retag the remaining questions from paragraph 1 – if any – disk-operating-system and ask some kind Mod to burninate™ the dos tag.
Since this would be a major retag (137 questions), I thought I'd ask here first.
[dos]tag would be appropriate. If the tag is going to be burniated, I guess we could tag those
dosis ambiguous so it should be through out. :D
dostag goes away forever then the remaining question should have to retag.