Screenshot Key for Different OS
On Windows Desktop:
PrtScn
On Linux Desktop:
PrtScn
or
Shift
+ PrtScn
(for selected area) or
Alt
+ PrtScn
On macOS:
Shift
+ ⌘ Cmd
+ 3
(for full screen)
Shift
+ ⌘ Cmd
+ 4
(for selected area)
On Laptops (Windows/Linux):
Fn
+ PrtScn