Problem with sound using Audio Sandbox

Hello this is my first time here! Recently I updated my srs audio sandbox version to 1.10.2.0 (latest), but I noticed that some windows system sounds don't play any more. It's definetly about sandbox, because when I turn it off I can hear them. It's a minor problem for now, but who knows what else will Sandbox mute...

I'm using Windows 7 x64 and my sound card is a Realtek HD Audio, and as I remember I heaven't done many changes in my system the last few days since update, just switched system sounds from Sonata to Default (and the sonata ones still play well...weird).

Well does anyone know what could possibly cause this? Or did anyone experience same issue with this software?

Thanks in advance..!

 

No one has to say something. Well then I guess I'll just let it be or something? Just... Hearing someone's opinion about what would be best to do would be nice.