How to Install Crystal Report....

    1.       Open Browser Internet Explorer.

2.       Click the Tools menu, and then click Internet Options.

3.       On the Security tab, click the Custom level button.

4.       Scroll down the Security Settings list until you see ActiveX controls and plug-ins.

5.       For Automatic prompting for ActiveX controls, click Enable.

6.       Scroll down to Download signed ActiveX controls and click Enable or Prompt.

7.       Scroll down to Run ActiveX controls and plug-ins and click Enable or Prompt.

8.       Scroll down to Script ActiveX controls marked safe for scripting and click Enable or Prompt.

9.       Click OK, and then click OK again.
10.  End than please Restart Window.