If the key command is printed on the front of the key (such as F5) instead of on top of the key (such as Open), then F Lock must be on for the key command to work. Depending on your keyboard model, the light (F) indicating that the F Lock key is turned on is located either on the keyboard or on the wireless receiver. Alternate function keys have two possible commands depending on if the function lock (F Lock) key is turned on or off. If your keyboard has an F Lock key, press it to toggle between Function key modes.

(Scroll Lock, Break, Insert, and alternate function keys - Help, Undo, Redo, New,Open, Close, Reply, Fwd, Send, Spell, Save, Print)

Some Directional /Functional keys do not work when I press them.

If the key command is printed on the front of the key (such as F5) instead of on top of the key (such as Open), the F Lock must be on for the key command to work. If your keyboard has an F Lock key, press it to toggle between Function key modes.Īlternate function keys have two possible commands depending on if the function lock (F Lock) key is turned on or off. On some keyboard models, these keys are touch-sensitive. These keys are on the top row of the keyboard.

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