Mic been detected but doesnt work

Question

• Apparently, your microphone is being used or blocked by another application. To start your microphone, you must temporarily close that application.
  What can i do i also have problems with obs i just can use obs
  
  if u can help i would really apreciate it. 
• I have a asus pc and my mic neuman tlm 102 goes through a 737sp avalaon and through a apollo twin usb into my computer. Like i said i can use and record on cubase but nowhere else.