Lesson 1 : What is File Explorer?
What is File ExpWhat is File Explorer?
File Explorer is the Windows utility that allows you to browse, organize, and manage the files and folders on your computer and connected drives. It provides a graphical interface to access your documents, pictures, downloads, and more, replacing the need for command-line navigation. It’s like the digital filing cabinet of your PC, where you can open, move, copy, delete, and search your files.

Understanding the File Explorer Interface
File Explorer consists of several key UI elements:
- Navigation Pane: Shows your folder structure and quick access links.
- Ribbon: Contains commands like Copy, Paste, Rename, and View options.
- Address Bar: Displays the current folder path and allows quick navigation.
- Search Box: Lets you search within the current folder and subfolders.
- Main View: Displays files and folders in the selected location.
- Status Bar: Shows information about selected items and view toggles.
Launching File Explorer (Various Methods)
You can open File Explorer by:
- Clicking the folder icon on the taskbar.
- Pressing Windows + E shortcut keys.
- Opening the Start menu and selecting File Explorer.
- Typing “File Explorer” in the Windows search box.
File Types and Extensions Overview
Files have extensions indicating their type, such as .docx
for Word documents, .pdf
for PDFs, .jpg
for images, and .mp3
for audio. Knowing file extensions helps you identify file formats and choose appropriate programs to open them1.lorer?
File Explorer is the Windows utility that allows you to browse, organize, and manage the files and folders on your computer and connected drives. It provides a graphical interface to access your documents, pictures, downloads, and more, replacing the need for command-line navigation. It’s like the digital filing cabinet of your PC, where you can open, move, copy, delete, and search your files.
Understanding the File Explorer Interface
File Explorer consists of several key UI elements:
- Navigation Pane: Shows your folder structure and quick access links.
- Ribbon: Contains commands like Copy, Paste, Rename, and View options.
- Address Bar: Displays the current folder path and allows quick navigation.
- Search Box: Lets you search within the current folder and subfolders.
- Main View: Displays files and folders in the selected location.
- Status Bar: Shows information about selected items and view toggles.
Launching File Explorer (Various Methods)
You can open File Explorer by:
- Clicking the folder icon on the taskbar.
- Pressing Windows + E shortcut keys.
- Opening the Start menu and selecting File Explorer.
- Typing “File Explorer” in the Windows search box.
File Types and Extensions Overview
Files have extensions indicating their type, such as .docx
for Word documents, .pdf
for PDFs, .jpg
for images, and .mp3
for audio. Knowing file extensions helps you identify file formats and choose appropriate programs to open them.