Question Right "CTRL" functions properly but Left "CTRL" does not.

Steven Mal

Jun 8, 2013
The "CTRL" key on the left side of my laptop won't work with keyboard shortcuts such as Ctrl+V, Ctrl+C, Ctrl+Z. It also does not function while using Firefox. I can't use keyboard shortcuts to do things like switching tabs (Ctrl+Tab), closing tabs (Ctrl+W), or opening new tabs (Ctrl+T). Strangely, the Ctrl key on the right side works properly. What has happened to my laptop's keyboard? How can I restore function to the left Ctrl key/?