Can't resize or move an app window

Symptoms

• Window is stuck at a fixed size
• Window appears off-screen or partially visible
• Dragging the title bar doesn't move the window
• Window won't respond to the maximize or restore buttons

Likely causes

• CommonWindow position saved from a disconnected external monitorDisconnecting a second monitor can strand a window at coordinates that no longer exist on screen.
• CommonApp stuck in an unusual display stateA rendering glitch can lock the window's size or position controls.
• PossibleApp set to a fixed, non-resizable window by designSome simple apps or dialog boxes are intentionally not resizable.
• PossibleDisplay scaling setting mismatch after a monitor changeDifferent scaling settings between monitors can confuse a window's stored size.

What to do

1. Try right-clicking the app's taskbar icon and choosing Move or Maximize to reset its position.
2. On Windows, use the keyboard shortcut Alt+Space then M, then use arrow keys to move the window back into view.
3. On Mac, use Window > Zoom or drag from the Dock icon to reposition a stuck window.
4. Reconnect the external monitor temporarily if the window is stuck relative to a display that's no longer connected, move it back, then disconnect again.
5. Restart the app to reset its window state entirely.
6. Check display settings for scaling consistency if this happens after connecting a new monitor.

Safety