Notes about the QLGENERATOR file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The QLGENERATOR file type is primarily associated with 'OS X' by Apple Inc..
These are Mac OS X (10.5) system files. They are plug-ins for the QuickLook service, which allows users to view the contents of many files without opening them. (You select a file, press the space bar, and a preview of contents appears on screen.) These files have no function under Windows. They might be visible, though, to a user who is running Windows on a Mac.