Keyboard Top, SetPoint flop

I can only agree with the many previous speakers on the quality and feel of the keyboard. The keyboard is great, especially in combination with the switching function. Actually there was for 5 star.

For those who miss the PageUp, PageDown, Home, or End keys: The functions are implemented by the Fn + Arrow keys can only be nowhere.

Thanks SetPoint you can also set up the keyboard that F1-F12 are assigned directly and the special functions (change channels, volume, etc.) via Fn + Fxx. This works even across systems, ie as soon as one turns off the "function of the F-keys switch" on a system in SetPoint, this applies to all channels. So you have to install only on a computer SetPoint if necessary.

This only works if SetPoint also recognizes the keyboard. What was the case with me and a colleague at any of four different computers (and apparently not many other users on the network). After many rounds with the Logitech Support and endless software uninstall and reinstall I have found a solution:
SetPoint works neither with the Widcomm Bluetooth stack still with the CSR Bluetooth stack, but only with the Microsoft Bluetooth stack. So uninstall proper Bluetooth drivers and Microsoft take standard driver, then klappst with SetPoint. Who needs special features of its driver, the Microsoft driver does not offer too bad. For this and for the ignorant customer service, there is a star deduction.

Addendum (01/2015):
With the current SetPoint version 6.65.62, the keyboard is now also recognized by other Bluetooth drivers / stacks. Therefore now also from me it full marks.