If File Explorer Preview for PDF is not working or displaying correctly and shows ‘INDEX OF…’ under Network folders, here's what you need to do.

Windows Explorer displayed .pdf files as preview thumbnails on Zill Niazi’s old Windows 7 laptop. But on a new laptop, also running Windows 7, it displays them only as icons. Can this be fixed ...

The Preview Pane add-on offers a way to view more types of files without having to open them. Learn how to use this helpful tool.

Download Preview Handler Association Editor to enable Windows Explorer preview pane in Windows 11/10. The tool lets you preview EML and other file types files in Windows File Explorer.

Master file management with these tips to organize and search files effectively in Windows Explorer.

Given how limited the preview pane already feels in Windows 10, even adding just two more file types feels like a huge improvement.

Stop File Explorer From Displaying Frequently Used Folders Toggle Navigate, Preview, and Details Pane On or Off Open Files and Folders With a Single Click Select Items Using Checkboxes in File ...