Dahao Technology Specialist of Computerized Control System for Embroidery and Sewing Machines. Features of Function Digitize ANY word, lettering or text logo and save as a .DST file for your Embroidery machine. ??????? Manual Sequin ???????? Auto Sequin Function ???????? Sequin Compound Stitch-filling Function ??????? Sequin Edition ??????? Outline Sequin Function ??????? Sequin texture ?????? Object Sequin Transfer ?????? Simple Looping Stitch ?????????? Large Pattern Processing ????????? Sequin-dividing Function Please Note (IMPORTANT): Must ONLY have Windows 7 or 8. Can be installed on a Mac only if you have a virtual environment such as Parallels running ONLY Windows 7 or 8. Please do not order if you already have Windows 10 or 11 installed first on your computer. By purchasing this software, you agree to these terms. We do not accept returns. This item is brand new in a sealed box with security key USB. This item does NOT come with a Windows operating system.