ctrl-fn

About this tag
The ctrl-fn tag on WindowsForum.com covers discussions about the Ctrl and Fn modifier keys on Windows keyboards. In one thread, a user describes their daughter pressing Ctrl+Fn as a troubleshooting step for various computer issues on Windows 7 SP1, despite the fact that these keys typically require a third key to perform an action. The conversation explores whether this combination has any real effect or is merely a placebo. This tag is relevant for users curious about keyboard shortcuts, modifier key behavior, and unconventional troubleshooting methods in Windows.
  1. BudVitoff

    Windows 7 Is CTRL-Fn an Rx for everything?

    My adult daughter is running Windows 7 SP1. She swears that whenever the computer misbehaves or otherwise does something she doesn't like, she presses CTRL-Fn and the problem goes away. I know, I know, these are both modifier keys and require another standard key to accomplish something, but...
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