Sonar / Cakewalk

每次安装 Sonar4.0的开始都是这样:       The  fine 'D:\Music Workstation\Workstion\SONAR 4\UNWISE.EXE' could not be opened, Please check that your disk is not full and that you have  access to the destination directory.系统找不到指定的路径．高手们帮帮我．．．