You can use the as well the drivers for V6505 but the problem isn't a driver. Is a program called Launch manager (can be downloaded from Fujitsu Siemens V6505 homepage). This program must be started with Windows and with it activated you can use Fn+F1 or the front button to activate/deactivate the W...

What vesion of windows7 are you using? Windows 7100 RC has a very well know bug with sleep option. I had the same problem and I resolved it by changing option to not to sleep (deactivate or to sleep but after 4 hours) and now in windows7 7600 RTM problem doesn''t appear any more. So for the second p...