<A href="http://kbild.ch/2012/01/how-to-reanimate-your-sametime-environment-after-failed-upgrade/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+kbild+%28kbild+-+Mehr+als+die+gelbe+Welt%29" target="_blank">Klaus Bild has done a number of Sametime upgrades</A>. But, when a recent update from 8.5.2 to 8.5.2 IFR1 failed, he had to find a fix. He explains what went wrong.