How do I upgrade to Pro-Stitcher Premium? Jared Medley August 11, 2017 17:10 Updated The instructions for upgrading your Pro-Stitcher System to the Premium Version can be found here: http://hqprostitcher.com/software-update/ Related articles Are there videos/tutorials for using Pro-Stitcher Premium? What's new in Pro-Stitcher Premium? How can I tell which tablet I have? I want to sell my Handi Quilter machine. Where do I list it for sale? Welcome to the Handi Quilter Help Center! Comments 1 comment Sort by Date Votes Pamela Rudduck March 16, 2019 06:57 I have tried to download the BETA Pro Stitcher at least 5 times. The last time I hardwired my computer to the internet to bypass any wifi problems. When I tried to open the zip file finally downloaded, I was told by WinZip and Windows unzip programs that the file was empty. Please give me instructions for this problem with the "download" Beta page. Thank you. 0 Please sign in to leave a comment.