On Wed, Sep 19, 2012 at 17:01, Janne Johansson wrote: > One interresting point would be "how do you prove it on that other OS?" > Does it suffice to write "I ran winders-update" for that OS, or do you > list all installed errata numbers and re-checksum the DLL files there?
We're getting a little far afield, but windows update keeps a log of every update, which is very easy to see (and for which I am sure automated tools exist to check).
