Persistant vbscript error 2738 with skype click to call

Hi, I'm encountering a persistant 2738 error on a Windows 7 Home Premium x64 system, that drives me crazy. I tried all available routines including the Microsoft Windows fixit 50842. Whatever I do, I keep finding the value {B54F3741-5B07-11cf-A4B0-00AA004A55E8} on 5 different places: KEY: "[HKEY_LOCAL_MACHINE] \SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}" VALUE:...