Logitech Control Center AND a special key

[Jayomat]

Hello everyone,

 

this is my first topic. I already searched for my "key" problem, but searching for "key" brings so many topics that I couldn't search trough them all, so my apologies if this has been asked before.

 

1. Question:

 

I used the Logitech Control Center on my MacBook when I didn't have a desktop. Worked fine for me. But when I installed it on my Hackintosh (see my signature for specs), neither mouse (MX518) nor keyboard (both Logitech) are recognized. Has anyone encountered that problem and fixed it?

 

2. Question:

 

Where is the key, right from the right command (apple) key? (left to the left-arrow key) When you click on a folder and press that key you can change the folder's name I use it all the time on my MacBook, but where is it on a standard european keyboard?

 

Thanks for all answers in advance