Rosemont, Illinois-based Comdisco Inc says it is making a $75m further capital investment in its European operations, bringing the total capital investment here to $112m. The funds are to be used to finance the continued strong growth of its leasing opportunities in Europe. In fiscal 1990, Comdisco says, its European lease base grew to $1,000m from about $600m. We see Europe as a tremendous avenue of growth for Comdisco and we are strongly committed to the European equipment leasing marketplace, chairman and president Kenneth Pontikes said.