This problem may be caused by some third-party security program that protects your computer by disabling ActiveX controls. To fix this, you need to run RegEdit.exe from the Run prompt and open the following registry key:
Code:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
In this key, double-click the "1200" value and change it to "0".
Then repeat the same in this registry key:
Code:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
After that, you may need to restart your computer for setting to take effect.
Andrei