Capture a Window Capture a window or an element on the window such as the window frame, scroll bar, open menu, window control button, toolbar, and title. Setup Instructions 1. In Snagit, select Image capture mode. 2. For the Input, select All-in-One or Window. or 3. Select the Output and Effects. 4. Click the Capture button or press the capture hotkey. 5. Orange crosshairs appear. Hover to select a window or an area inside the window. Click to complete the capture. The capture is sent to the selected Output. For additional capture options, see Image Capture.