Adam101

The more serious problems come when I am using ableton or other music software and asking the tascam to do a lot more work than just playing back an mp3, in which case the processor normally goes to 100% and sound cuts out or lags. I read through that link but I am not sure which files I should be downloading. Should I just search MS download center for Usbccgp.sys and Usbhub.sys and install whatever it gives me? It said something about a global hotfix file but I didn't see a link or file name.

http://www.mediafire.com/?z7d9wgsifb3cmh8 Here is my .etl My problem is with my Tascam US-122 mkII usb audio interface. When I connect it to my laptop my processor usually goes to around 5% because of system interrupts and when I use it as my sound card to play music through I get spikes that go to around 20% every few seconds. The interface used to work perfectly and I can't remember what I did that might have caused it to start acting like this. Im using an HP pavilion dv6-2116ea. I took the .etl while playing music through it so the spikes should be obvious.