I too have a Micro Lite and find it a very useful device for connecting a keyboard and a couple of sound modules.
I'm still on Windoze 7 but as many of the programs I use don't work that well on 10.
Hoewever, a couple of free programs you could try are Anvil Studio and Sekaiju.
They can both see the Micro Lite as 5 input and 5 ouput MIDI ports.
They might be enough if it's just some simple MID editing you need to do.
The other, fully fledged DAWs have a very steep learning curve IMO.
Otherwise try the other free DAW Cakewalk by BandLab.