Click the window’s maximize button in the top-right corner
Press F11 for full-screen mode in many apps and browsers
Use the keyboard shortcut Alt + Enter in some programs
Drag the window to the top edge of the screen
Right-click the taskbar and choose Show the desktop, then reopen and maximize if needed
On Mac, click the green button in the top-left corner
On Mac, press Control + Command + F for full screen
In browsers, open the menu and select Full screen
In apps with a View menu, choose Full Screen or Maximize