"How To Bypass the Function Key
Must Disable in the BiOS:
1. Press the power button to turn on the computer.
2. Press the f10 key to open the BiOS setup window. (On newer computers, you need to hold down the "esc" key. Then you can opt to go into the BiOS settings.)
3. Use the right-arrow or left-arrow keys to navigate to the System Configuration option.
4. Use the up-arrow or down-arrow keys to navigate to the Action Keys Mode option, and then press the "enter" key to display the Enable / Disable menu.
5. Select the desired mode:
6. Disabled: You still have the ability to use all those neat shortcut features like ejecting discs, toggling the WiFi and so on with the f1 through f12 keys. Now, in order to use them, you need to hold down the "fn" button to activate the shortcut feature. For example, if Disabled , pressing fn + f11 will mute the sound as indicated on the key on this model PC. Alternatively, pressing f11 only will minimize and maximize a web browser if open. (The action keys may vary depending on the model of notebook.)
7. Enabled : Requires pressing only f1 through f12 to use the action as indicated on the action keys.
Press the f10 key to save and then restart the computer."
It sounds to me that you want the 'action key mode' enabled!