Why is Quick Patch displaying the wrong original file version?
I am having this exact same problem with some files (not all). I am using InstallShield Premier 2021 and doing a Quick Patch for a Basic Msi project. There is no 'Always Overwrite' option. Perhaps that has been changed to 'Never Overwrite'?
Figured it out. Posting solution in case anyone else encounters this. My company started with an older version of InstallShield Express years ago. At that time they marked a few files as 'Never Overwrite'. Those have a 655126.96.36.199 in the Version column of the File table. I will change those with Direct Editor.