Kyle, try turning your polling to ON.
When I reported the issue ofLOGic crashing with the graphical rotor controller, Dennis said to turn rotor polling off, but I mistakenly turned rig polling off. LOGic starting crashing as soon as I tried to turn the rotor from the spot log. After realizing my error, I turned rig polling back on, and turned rotor polling off, and since then, everything is solid (and LOGic is reading VFO B when logging a split frequency QSO ok again.)
BTW, I am also running Win7, microKEYER II and a K3.
73, Allen N5XZ