Will this open and extract PES Embroidery Files from my computer to my Embroidery Brother Sewing Machine to embroider items?
The Embroidery Reader application will allow you to only view PES files without the possibility to send them to the Brother Sewing Machine. I strongly recommend using the applications dedicated for this particular job. For example, access the Brother support page and then input the model number of your Brother Sewing Machine to see all the available downloads.
Brother sewing machines support page: https://www.brother-usa.com/homesewing/embroiderysoftware/