Q: Sometimes when I try to open a file or e-mail I get the message: "The selected file has an extension (PDF) that is not recognized by Windows Media Player but the player may be able to play it.

We have known for a long time that Google can crawl web pages up to the first 15MB but now Google updated some of its help ...

PDF files have become ubiquitous in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices using various operating systems and ...

Over the years, Adobe's PDF file type has become a universally accepted method for sharing digital documents. The format's cross-platform adoption means the documents can be viewed on almost any ...

Before opening, we can preview many types of files, but we cannot normally preview PDF files. Here we have the answer to this question: Yes, we can preview PDF files before opening them, by adding ...