Select the screen saver from the list to the left to preview or enable it.System Preferences will open into the Screen Saver section.If you don’t trust the file, don’t open it.)
At your own discretion, you can control+click or right click “Fliqlo.saver” and select ‘Open’ from the menu. Double click “Fliqlo.saver.” (A dialogue box may appear that warns you about opening applications from unidentified developers.If a window doesn’t open automatically, search for the name “fliqlo_170” in Finder.