I think you have parsec and torparse confused. Parsec does not use adobe air and does not have a window that Checks parameters.
Parsec requires MS .net 4.5 runtime, and does a quick check for updates when it starts.
Ah thanks, think i got that confused yea.
So i downloaded MS .net4.5 fresh and installed it and Parsec still does not start. It opens a window checking for updates i presume, then just closes. No error, no nothing.