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''Resource: [[https://forums.linuxmint.com/viewtopic.php?t=115002 Window snaps to full screen]], Legacy: cinnamon settings > windows and there untick Enable Edge Tiling ("Aero Snap") or System Settings > Workspace Behavior > Screen Edge, or System Settings > Shortcuts and Gestures > Global Keyboard Shortcuts select KWin in the KDE component selection box and set keyboard shortcuts for the quick tile actions that you do want.''