[QUOTE=Schoening] I have noticed something..
The Request Button is not working after I have used F11.
Probably bad scripted[/QUOTE]
Are you using laptop? every modern laptops have a FN key, otherwise F1-12 keys aren't common, are special function keys like open browser, turn on/off wifi, play video, stop video, etc.
Need to hold down FN key, then press F11 it does act like common key.