I've just installed Mixcraft for evaluation and everything seems to be OK, but can't record.
When playing with the virtual keyboard, I can hear the sound and the both instrument and master levels are working, but when I click on REC to record, nothing happens. The recording cursor moves forward, but nothing is recorded.
Have tried "use exclusive audio" and other options. On Windows 10, i7 processor, 12GB RAM
Since this is on an instrument track, you probably just want to click arm, you probably don't want to click the arrow and choose a particular MIDI channel.
Which virtual instrument do you have selected? When you say "virtual keyboard" do you mean Mixcraft's Musical Typing feature? If you try to record something, then stop recording, does the clip stay there, or does it disappear when you stop?