Changing file formats in Windows 11 can be done via File Explorer for quick swaps. Command Prompt offers a trickier method to alter file extensions, but it must be done carefully. Compatible apps like ...

I wan tto change the file extensions for several files at one time as it is very tedious to change them one at a time. Is there a way to do this in Windows XP?

Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

You don't need to change your Microsoft OneNote business files into a different format if you want to use them in Evernote. The note-taking and archiving suite natively supports OneNote files, and its ...

Most Android smartphones and tablets store screenshots using the PNG or Portable Network Graphics format. Samsung Galaxy devices on the other hand, save these captured images using JPEG or JPG. The ...

When you double-click on a file in Windows XP, the operating system will automatically open the file using a program that has been is associated with the file's extension. It is possible, though, to ...