Hi Mike, It sounds like you're facing some file sharing challenges with Windows 7 networking. The issue you described with files appearing with a padlock icon and not being visible to other network users can be related to the permissions settings on the shared folder. Here are some steps you can take to address this issue and set up the network sharing as you described: 1. Check Folder Permissions: - Right-click on the shared folder and select "Properties." - Go to the "Security" tab and check the permissions for different user accounts. Make sure that all users who need access have appropriate read and write permissions. 2. Shared Folder Settings: - Right-click on the folder, go to "Properties," and then to the "Sharing"...