There are times when Acrobat Reader DC fails to open a PDF file and displays the following error message: Adobe Acrobat Reader could not open PDF because it is either ...

Is Microsoft Edge not opening PDF Files? Microsoft Edge (Chromium) acts as a default PDF viewer in Windows 11 and Windows 10 but it can sometimes, face issues while launching a PDF file or viewing an ...

Is your Chrome PDF viewer not working? There are several factors that can cause this problem such as your computer having a different default PDF reader, poor internet connection, Chrome set to ...

If you notice that Windows search does not return any PDFs as hits, even though you are sure that your search term appears in such a file, check the search settings. To do this, open the Start menu, ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...