There are loads of file types swimming around our computers at any given time — most of which exist to supplement the programs we use or play (or allow them to function in the first place). The most ...

How to quickly view your files and documents in Windows with QuickLook Your email has been sent The free QuickLook tool can display a variety of file types without you having to open them or launch ...

If you’ve encountered Apple HEIC files and are unsure how to open them on your Microsoft Windows computer or convert them to JPEG format, this guide is for you. HEIC files are a type of image file ...

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 ...