Tnx for the help! I managed to get rid off some of the stuff...
Like you said: Go to Control Panel -> Tablet PC settings -> Other -> Tablet PC input panel options -> Unchek boxes.
Removed that keybord icon by the input fields and a keyboard sidebar.
Do you know anything about that (right-left) click indicators (animated circles), how could I disable them? It's very annoying when working in graphic applications.
Again, tnx for the help.