Windows XP: Smart Screening Plugin Installation Window Method

When surfing the Internet, there are always various plugin installation windows, such as: 3721, Baidu, CNNIC, etc. Although these plugins may be useful to some people, they are of no use to others. Moreover, when these plug-in windows pop up, the computer will lose response for a period of time. All of these have greatly affected our normal Internet access, and some plug-ins may cause system crashes due to their incomplete programming.

Is there a way to block these plugins that are similar to forcing us to install? There are many ways to block these plugins. The following is a brief description of several methods currently in common use.

1. Browsers that use non-Internet Explorer kernels

Since these plugins are basically for Microsoft Internet Explorer, you can avoid installation by using a browser that does not use the Internet Explorer kernel. These plugins have never been harassed by these plugins after using Firefox.

2. Use a browser that can block ActiveX plugins

These plugins are all ActiveX technology that uses Windows, so you can solve this problem by using a browser that can block ActiveX plugins. Both popular MyIE2 and Green Browser can block ActiveX.

3. Install adware

Currently, the adware on the market basically integrates the function of blocking ActiveX plugin. After installing these software, you can avoid being blocked by 3721, Baidu, etc. Harassment.

4. Using the certificate mechanism of Windows system

The following is an example of the plugin of 3721. In the plugin installation window that pops up, click “3721.com” to pop up the “Certificate dialog box”. ", the corresponding information of the certificate issuer is included in the dialog box. Click the "Install" button to enter the certificate installation page. Select Install Certificate to Untrusted Zone on the Certificate Installation page. Click OK.

The plugin installation window for 3721 will no longer pop up.