arrow_circle_down Windows 10 shows my Embroidery Designs as PDF's

If you do have embroidery software, there has been an issue with the Windows 10 Upgrade.  The upgrade affected default settings. 

The first time you try to open your embroidery files, you may need to change your file associations.  

Find the PES File (may be showing as a PDF)

Right click on the file and choose Open with

Choose your Embroidery Software