[header] How to uninstall windows live messenger [title] Open the control panel. [step] Click the start menu, and then click control panel. [substeps] On windows 8, you can open the start menu by clicking the start button in the lower-left corner of the screen, pressing the windows logo key on your keyboard, or opening charms and then clicking start. 
[title] Open the uninstall tool. [step] In the control panel window, under programs, click uninstall a program.