Browser Delete Cookie method

Scope of application and demo tools

Scope of application: Win system platform for all browsers

Demo System: XP Professional Edition/win7 flagship edition

Demo Browser: IE6 browser/ie8 browser/Firefox browser/opera browser

Demo Software: 360 Security defender 9.0Beat Edition

What is a cookie

A cookie is a Web server that stores user information or related site information directly on the user's local computer.

The main is to save the Web server resources and to facilitate computer users, user Web server to identify the identity of computer users, you can understand that is because of cookies this thing, as long as the first successful login to this site, the next time or because the cookie can not need to login can be directly logged in, Equivalent to a user pass bar.

Generally this cookie is a website that has a default on and the browser's temporary file savings in a location, such as IE browser default savings in "C:documents and settingsadministratorlocal settingstemporary Internet Files folder.

What is the effect of cookies

When browsing the Web site, we often log on to a variety of websites. In particular, the forum or online mall a type of login site, will often encounter remember the password or a week to avoid such a hint, after the election, you will find that the next time the computer access to these sites do not need to log on again, and directly to the state of user login to browse the site.

With cookies this thing, more than computer users more convenient, but also to a certain extent, Web server pressure also reduced a lot.

Computer Mutual Help Network note: such as Jingdong Mall has an automatic login, the first successful login, if the computer does not delete this machine cookies, the next time you can log into the state of the site.

How to remove cookies from IE

Step 1th: First turn off the IE6 browser that is running in your computer.

Step 2nd: Click the Start button in the XP or WIN7 system and click Run on the Open Start menu, enter "Inetcpl.cpl" in the Open Run window and OK.

Note: The above method of directly using the Inetcpl.cpl command, whether IE6 or IE7 or IE8 IE9 are universal, can also be opened by clicking the "Tools >>internet option" under the menu bar in the open IE browser.

Step 3rd: In the Internet Properties window, on the General tab, locate the Delete button in the browsing history and click this button.

4th step: In the Open Delete Browsing History window, click to check the Cookie (o) Item and click Delete.

5th step: IE6 and IE7 browser when you click Delete in the delete browsing history, there is a prompt, "Are you sure you want to delete all cookies in the IE Temp folder?" The prompt, the choice is can. The Ie8 browser does not have a prompt to delete cookies. Just go to step 6th to delete the cookie process.

Step 5th: The computer is already starting to delete cookie information for all Web sites on the computer. The length of this deletion is related to the number of cookie files in the local computer.

Firefox browser how to delete cookies

Compared to IE browser, Firefox browser in the deletion of cookies is very user-friendly, Firefox browser can delete a single web site cookies, rather than IE browser, can only be a one-time deletion of all Web site cookies.

This article demonstrates the Firefox browser version 19.0.2, as for other versions of the Firefox browser, are similar to everyone can refer to the settings.

Step 1th: Open all Firefox browsers normally, find and click Options under Tools in the Firefox browser menu.

Step 2nd: Click the Privacy tab in the Open Firefox Options window, locate it in the Privacy tab, and click Delete Private cookie.

Step 3rd: Click the Web site where you want to delete the cookie in the Cookies window and click Remove Cookies This is to delete the cookie in this website, and click "Remove All Cookies" is the Firefox browser all the cookies are deleted, Then click "Close" and then press the button.

4th step: After completing the above steps, again open Firefox browser, is not already logged in to the site and choose to remember the password, and now have to log in again, if it is so that the Firefox browser has been deleted cookies.