I spilled sugarfree Dr. Pepper (moron!) on my laptop and now the Control and function keys are malfunctioning (as if they are always "on" and the F10 key sometimes displays the "on" light and also seems to stick). I got it cleaned and I adjusted my filter keys settings to "no repeat rate" on my keypad, so that my control function does not work (and I also can not hold a key down to repeat keystrokes anymore), but that is fine b/c it's not a major handicap for me--cheaper than buying a whole new laptop. However, is there anything else I can do to fix this problem software wise? Would it be beneficial to me to buy a new keyboard? I appreciate any responses!! Kind thanks!