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== launch Welcome Screen ==== UI Preferences and Features ===== launch Welcome Screen ====== Cinnamon Task Bar Thumbnail Previews ===When the mouse cursor is over a running program label and icon in the task bar a preview window opens up to show a mini view of the running program application. Sometimes this is an annoyance when the user inadvertently parks the mouse cursor at the bottom of the screen out of the way while working, causing the preview window to pop up and cover part of the workspace. The preview feature can be disabled, the setting is a little bit buried. To disable (or enable):# click the Menu# Hover the mouse cursor over the Preferences icon under "All Applications" # In the next column over a list selection will appear, scroll up and click on "Applets"# In the Applets dialog under the Installed Applets list scroll down and locate "Window List"# There are two icon symbols on the right side of "Window List," click on the gears (configure)# Under "Display" toggle "Show window thumbnails on hover" on or off