AUDIO CONNECTION ERROR RETRYING

Hey I'm having serious problems with this audio connection error. First I'm running the Ddjsz on the new razer blade pro 2017 when I got the laptop first thing I did was install serato along with new updated drivers and firmware. it connected for one day and when I went back to play it again I'm getting the audio connection error retrying. I'm running Windows 10 and I tried about everything from going to device manager uninstalling all the drivers and reinstalling them. please for help I'm losing it