Latest versions are broken

ever since I tried to install the latest update it has completely broken my audio system and I have to remove every single piece of fxsound from my system in order to get it working properly again or to even install a older version as the newer versions lockup during install around the 20% area on the progress bar.

This is serious and need addressing , if you know how for me to help log whats going on il be more than happy too as it seems this is affecting everybody.

it appears version 1.2.2.0 is the actual stable release.