Windows File Explorer is one of the most important yet underappreciated tools on your Windows computer. It’s the built-in file manager that lets you browse, open, copy, move, rename, and organize all your files and folders. Whether you’re a complete beginner or a seasoned Windows user, understanding how File Explorer works — and all the hidden features it contains — can dramatically speed up your daily computer use.
What Is Windows File Explorer?
Windows File Explorer (formerly known as Windows Explorer) is the graphical file management application that comes built into every version of Windows. It’s the interface you use to navigate your hard drive, access USB drives, browse network shares, and manage all your files and folders. You open File Explorer every time you click the yellow folder icon in your taskbar, press the Windows key + E, or open “This PC” or “My Documents.”
Key Parts of Windows File Explorer
Navigation Pane (Left Sidebar)
The left sidebar shows your folder hierarchy. At the top is Quick Access — your most frequently used folders and pinned shortcuts. Below that: OneDrive (if syncing enabled), This PC (local drives), Network (mapped drives and shared network folders), and any other storage devices. You can expand and collapse folders by clicking the arrows next to them.
Main Content Area
The large central area shows the contents of the selected folder. You can switch between different view modes using the View menu or the view buttons in the top-right corner: Extra large icons, Large icons, Medium icons, Small icons, List, Details, Tiles, and Content. The Details view is particularly powerful — it shows file name, date modified, type, and size, and you can sort by any column.
Address Bar
The address bar at the top shows your current location as a breadcrumb path (e.g., This PC > Documents > Projects > 2026). Click any segment of the breadcrumb to jump directly to that folder. Click the empty space to the right of the path to type a folder path or URL directly. You can also type a web address (like a network path \servershare) directly in the address bar.
Search Box
The search box in the top-right searches the current folder and all subfolders for files matching your query. You can search by name, content, file type, date modified, and more. Use search filters like type: (e.g., type:pdf), date: (e.g., date:this week), and size: (e.g., size:>1MB) for more precise results. Press Enter to search, and results appear with the matching folder location shown.
Essential File Explorer Features You Should Know
Quick Access Toolbar and Pin to Quick Access
Right-click any folder and select “Pin to Quick access” to add it to the top of your navigation pane for one-click access. This is incredibly useful for project folders you access daily. To remove a pinned folder, right-click it in Quick Access and select “Unpin from Quick access.”
Preview Pane
Enable the Preview Pane (View → Preview pane) to see a preview of selected images, documents, and videos without opening them. This is particularly useful for quickly browsing through photos or PDFs. The Details pane (View → Details pane) shows metadata about the selected file — creation date, dimensions, author, and more.
File History and Version Recovery
Windows keeps previous versions of files if File History is enabled. Right-click any file → Properties → Previous Versions to see and restore earlier versions. This is a lifesaver if you accidentally overwrote important content. To enable File History, go to Settings → System → Storage → Backup → Add a drive.
Essential File Explorer Keyboard Shortcuts
- Windows + E — Open File Explorer
- Alt + ← / Alt + → — Navigate Back / Forward
- Alt + ↑ — Go up to parent folder
- Ctrl + N — Open a new File Explorer window
- F2 — Rename the selected file or folder
- Ctrl + Shift + N — Create a new folder
- Alt + Enter — Open Properties of selected item
- Ctrl + A — Select all files in current folder
- Ctrl + Z — Undo last file operation (rename, move, delete)
Frequently Asked Questions (FAQ)
How do I show hidden files in File Explorer?
In Windows 11, go to View → Show → Hidden items. In Windows 10, go to View → Options → Change folder and search options → View tab → select “Show hidden files, folders, and drives.” Hidden files are usually system files that you shouldn’t need to access in daily use, but showing them can be useful for advanced troubleshooting.
How do I show file extensions in File Explorer?
By default, Windows hides file extensions like .docx, .pdf, .jpg. To show them: In Windows 11, go to View → Show → File name extensions. In Windows 10, go to View → check “File name extensions” in the ribbon. Seeing file extensions is important for identifying file types and avoiding accidentally opening malicious files disguised as documents.
Have questions about File Explorer features or customization? Leave a comment and our team at Fixing IT Issues Simplified will help you get the most out of Windows’ built-in file manager.