We have attempted to install the Aivia Community edition announced yesterday on a number of PCs in our institute, the only one it installed on, on the 3rd attempt, was a system which didn't have adequate graphics memory, so the application crashed out during file loading. On pressing debug, this appears to have something to do with the .NET framework installed. Secondarily, other systems, all with more than adequate graphics card memory and power, reported that the installation file was corrupt on attempting to install, a situation which continued over a number of attempted installations. I just thought it would be useful for the community to realize that there may be an issue with certain PC configurations and the installation file. I look forward to seeing this version of Aivia in action though.