Problem Solved: This fixes both Windows 7 & Vista
The error message is probably caused due to Windows updates.
In order to solve the issue follow the simple procedure below:
1.) Click Start
2.) In the search programs and files, type in or copy and paste the following:
%appdata%\Microsoft\Windows\Network Shortcuts
3.) Open the Network Shortcuts folder and delete all the web shortcut files inside
4.) Restart your computer
5.) Run RegistryBooster
RegistryBooster should now be working fine again.