New to Midi Bass Help!

Help
I downloaded and registered software this week and have fumbled around it to get a basic feel.
I am going to use MB to add some subtle effects to live set. I am.pretty comfortable with it on my desktop so I decided to setup my laptop I use live.
I am using an I2M midi convertor to usb in.
Then run out of headphone jack to Amp input. On 2 different laptops (one win 7, other win 8) the midi port is available but my analog or soundcard doesn’t show up in the aiso.
Checked drivers etc to no avail.
Any suggestions?
Thanks
Robert

most likely you havent got an ASIO driver installed on said laptop.
If the soundcard doesnt have its own, please use the driver from ASIO4ALL.com