IE auto shut down due to ActiveX - X4 Control?

I need to view a CCTV remotely. I notice whenever ask to install X4 Control (ActiveX) to my IE7, IE7 will shut down unexpectedly. After restart, whenever I access to the CCTV URL (triggering the ActiveX), IE7 will shut down immediately. Anyone has this problem before?

IE auto shut down due to ActiveX - X4 Control?windows 95

Disable ActiveX in the following way:

1.Click Start, point to Settings, click Control Panel, double-click Add/Remove Programs, and then click the Install/Uninstall tab.

2.If the ActiveX control you want to remove appears in the list of installed programs, click the ActiveX control, click Add/Remove, and then follow the instructions on the screen. If the ActiveX control does not appear in the list of installed programs, continue with the next step.

3.In Windows Explorer or Windows NT Explorer, double-click the Windows\Downloaded Program Files folder or the Winnt\Downloaded Program Files folder, right-click the ActiveX control you want to remove, and then click Remove.

4.When you are prompted to remove the ActiveX control, click Yes.

You might find some error messages while you try to remove ActiveX. Check this out:

When you attempt to remove an ActiveX control using an Occache shell folder, you may receive one of the following messages:

?Share Violation These program files are currently being used by one or more programs. Please close some programs, and try again. You may need to restart Windows.

?Component Removal About to remove a Windows system DLL: (%26lt;path\filename%26gt;). Okay to delete?

Share Violation:

This message occurs if the ActiveX control you are trying to remove is currently loaded in memory by Internet Explorer or the Active Desktop component.

To resolve this error message, follow these steps:

1.Close all open Internet Explorer windows.

2.Disable the Active Desktop. To do so, right-click an empty area on the desktop, point to Active Desktop, and then click View As Web Page to clear the check mark.

3.Remove the ActiveX control by following the steps in the "Internet Explorer 4.0 or Later" section earlier in this article.

NOTE: You may need to restart Windows before you remove the ActiveX Control.

Component Removal:

This message occurs only in versions of Internet Explorer 4 prior to 4.01 Service Pack 1 (SP1) when the ActiveX control you are removing installed files into a folder other than a registered Occache folder (for example, Windows\System or Winnt\System32). Occache cannot always determine if those files are shared by their programs.

If you are certain the file or files displayed in the message are not being used by Windows or another program, click Yes. Otherwise, click No.

This method is for mainly till IE 6. Try it out. Hope this helped