Internet Explorer 7 Crashes When Using Web.show_document With an URL to Download a File

Internet Explorer 7 Crashes When Using Web.show_document With an URL to Downloads a File
Running the same URL in the following cases are working fine:

- From Form using FireFox/Netsacpe browsers.

- Outside Forms using Internet Explorer 7 browser

This is because Internet Explorer 7 has a security checks that are enabled by default to protect computers from automatic downloads from websites.
To work around this issue, please execute the following steps:

1. In Internet Explorer, click Tools, and then click Internet Options.

2. Click the Security tab.

3. There are four security zones listed:

• Internet• Local intranet• Trusted sites• Restricted sites

Click the zone "Internet".
4. Under Security level for this zone, click Custom Level.

5. Under ActiveX controls and plug-ins, under Automatic prompting for ActiveX controls, click Enable.

6. Under Downloads, under Automatic prompting for file downloads, click Enable, and then click OK.