I've found that we have a few tags to do with 'updating software':

• version
• version-number
• updates
• software-update
• auto-updates
• automatic-updates

are all meta tags that mean different things between different software, platforms, devices etc. In other words

• They don't provide a useful filter to the questions, there's no area of expertise.
• Questions about updating some software or device will state as much in the title/body, there's no info being lost.

Note that I've left off windows-update and google-updates as I believe they represent specific areas of expertise, however google-updates could be renamed to remove the 's'

Thoughts?