Hi. For a week or so, when I first launch bbo version 5.2, each day, a window pops up and propose a new release which I accept. Then the bboE546.exe program starts. And a few second later, a new pop up states: quote bboA17.exe Setup can not create the following folder: \robots\gib unquote So my question: what must I do to overtake this difficulty? My PC runs under Windows seven 64 bits. I have deleted the existing directory \robots\gib before the launch of the update next day, but this did not change anything. So I have created then again, manually, as they were before the try. Many thanks in advance for your help