I have just installed Sonar 6 on my Notebook computer. The OS is windows vista home basic version. Prior to this, I had installed JABB. I also, prior to Sonar, installed the Garratin Studio.

When I inserted in Sonar the softsynth of JABB, the outputs in the Sonar midi device included GPO 1 to GPO 8. When I wanted to insert another soft synth in Sonar, there was no sound. Even though I selected all files, and in track properties on Sonar, I would change it to the new soft synth such as, for example Cakewalk TT-1, and moved it to the top as directed, the midi device no matter reverted back to GPO 1. Any help would be appreciated. Thank you.

Sandy y.