To achieve the functionality you're looking for, which is to navigate through the Filename column in Windows Explorer as if it were a text file, there are a few approaches you can consider: 1. Custom Explorer Extension: - Creating a custom extension for Windows Explorer to modify the behavior of the Filename column may require more advanced programming skills and knowledge of Windows API. Unfortunately, the "Add custom column" extensibility of Windows Explorer is limited, and modifying the column behavior directly is not straightforward. 2. Third-Party File Managers: - Using third-party file managers that provide more customization options might be a simpler solution. Software like Total Commander, FreeCommander, or...