For use with the SINGER Futura XL-400, XL-420, XL-550,XL-580, FQ-4, SEQS-6000, SEQS-6700 & 5 sewing and embroidery machines. Accessing Designs Before Accessing Designs, on the CD, create a "Multi-Hoop Designs" folder on the C: drive or desktop of your computer. Insert the SINGER software CD into the CD-ROM disc drive on your PC. Left click on the D: drive. Open the folder "Designs", then copy and paste all files to the Multi-Hoop Designs" folder previously created on the C: drive or desktop of your computer. System Requirements PO Pentium Processor 16 MB RAM 1 MG Video Card 256 Color Windows XP/Vista/7/8 Operating System CD-ROM Drive