How do I upgrade to Pro-Stitcher Premium? July 27, 2021 21:56 Updated The instructions for upgrading your Pro-Stitcher System to the Premium Version can be found here: http://hqprostitcher.com/software-update/ Related articles What's new in Pro-Stitcher Premium? Finding Pro-Stitcher Version Edge to Edge using Drag and Drop What is the difference between PS Designer and Pro-Stitcher? How can I tell which tablet I have? Comments 2 comments Sort by Date Votes Marilyn Payne September 02, 2020 17:00 The "tutorial" for updating indicates the executable for the installation should be downloaded and run. However, my zip file includes 2 executables. One is called the "preinstall" and one is the update. Do I run the preinstall first and then the update? This was put out there in 2019. It's now August 2020 and is still vague and unhelpful. 0 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.