Perhaps a bit more info would generate more hits? If you look at my bye line, you'll see a 5 year old list of my hardware and software. We decided long ago that we can only work with info we have ... and so we pushed for disclosure of your gear! We need that info in order to determine what the failure profiles are...So, lets say you have a duocore AMD with a 4 gigabite RAM load...and your getting "pops and clicks"... well no doubt why that is...Presonus provides a MINIMUM system spec... If you have that, you can usually record 2 tracks with some plugins...but don't try 120 tracks with a few plugins per track...!! First you need to do your homework! There are SO many different IOS/processor/technical issues you really need to enter your specs and software and see what you can run with it. If you haven't optimized the computer for digital audio recording, you're just spinning your wheels. You should start a service ticket... that way we can track the problems and the answers...Just know that there are lots of possibilities, because there are lots of vendors interacting...it all takes time!