• Start cmd.exe as Administrator
• Execute the following command which turns off blocking of outdated ActiveX controls for Internet Explorer

reg add “HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Ext” /v VersionCheckEnabled /t REG_DWORD /d 0 /f

• Restart IE

PS. To enable blocking again, use command

reg add “HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Ext” /v VersionCheckEnabled /t REG_DWORD /d 1 /f