I keep running into this obnoxious problem in Windows 10 where explorer treats .html files as special such that they have a folder grouped with them. So for example, if I try to duplicate an HTML file ...

Everyone has to deal with File Explorer. It is, after all, the Windows feature you use to get around the file system, organize data, copy and move folders, access external drives, and more. Over the ...

Every file that we have saved on our computers has a particular extension. The file extension is added at the end of the filename followed by a dot (.). It tells the operating systems about the ...

Oh, and yeah, you can't 'open' multiple types of files at once since they would not all 'open' in the same software. I suppose you could make a feature request to Microsoft to add that capability, it ...