Step 1: Turning Off Active Scripting
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1.  Click Start, click Run, type "inetcpl.cpl" and press Enter.
2.  Click on the Security tab.
3.  Select the Internet zone and press the Custom Level button.
4.  Scroll down to the Scripting section.
5.  Select 'Disable' (or select 'Prompt' if you want to choose to allow active scripting on some web pages that you trust).
6.  Press the OK button to apply the change.

Step 2: Disable Script Debugging
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1. Click Start, click Run, type "inetcpl.cpl" and press Enter.
2. Click the Advanced tab.
3. Under Browsing, click to select the Disable Script Debugging check box.
4. Click OK to close all windows, and then restart the computer.

Step 3: Update or repair the scripting engine
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Please download Windows Script 5.6 from this link to your local Desktop:
http://www.microsoft.com/downloads/details.aspx?FamilyID=c717d943-7e4b-4622-86eb-95a22b832caa&displaylang=en

Then, double click the downloaded file to install Windows Script 5.6.

For more information, we can refer to the following Knowledge Base for further troubleshooting:

How to Troubleshoot Script Errors in Internet Explorer
http://support.microsoft.com/?id=308260