Twas only as I developed a need to change my user pic that I realised something had at some point wiped out my nusrmgr.cpl. This being Microsoft there is no sane way to simply get yourself a new one (reinstall fails without it - genius!) which is not that big a deal as this is and is always likely to be a single user machine but still I would like to change that picture. So is there a way to do that bypassing the non-existent control panel applet?