This registry hack allows you to take full ownership of files or folders, as explained in this article.
Taking full ownership is for files and folders that you can't open, delete, move, or rename. The TrustedInstaller, part of User Account Control, protects crucial files so that even Administrators can't open, delete, move or rename. We've also seen this happen with files on external or secondary hard drives that aren't system files, including, and especially, photos.
MajorGeeks News and Software Updater is a portable app that can show you all of the latest news and downloads on MajorGeeks.Com from your desktop. Video walkthrough available.
MajorGeeks Windows Tweaks contains over 200 files, less than 3MB total, including Registry, PowerShell, Visual Basic, Shortcuts, and Batch Files to enable tweaks and many hidden features in Windows 11, 10, 8, and 7 for any skill level. You can browse all of the tweaks individually here.
Restore Windows Photo Viewer on Windows 10 & 11 contains the registry files to set Windows Photo Viewer as the default image viewer. Video tutorial available.