copy /b "mavs10c32.zip_1"+"mavs10c32.zip_2"+"mavs10c32.zip_3"+"mavs10c32.zip_4"+"mavs10c32.zip_5"+"mavs10c32.zip_6"+"mavs10c32.zip_7"+"mavs10c32.zip_8"+"mavs10c32.zip_9"+"mavs10c32.zip_10" "mavs10c32.zip"