Hey guys,

Im having problems with my new line 6 POD studio GX.
every time I plug it in to my computer and add my guitar then it has a huge amount of feedback that even if you put a noise suppressor on it all the way up (on threshold) then you still here a hiss.
Iv tried pluging in with al kinds of different cables but it doesn't change anything.
Is there something im doing wrong?

Please help,