Why does the content searched by the search engine appear in the drop down scrollbar next time?

1 Custom deletion (i.e., delete which history you want to delete).

In the search bar of the search page, click the left mouse button twice to display the history of previous searches. Then use the mouse to point to the history you want to delete (note: it is pointing, do not click), then this history will be displayed in a dark color, and then click the del key to delete this history.

In this way, you can delete whatever you want.

2 Complete deletion.

On the desktop, right-click on the IE icon and click Properties. Select the "Contents" button above. Then click the "Autocomplete" button below.

Then click "Clear Form" to delete all previous history. If you want to leave no history of the content of the job in the future, please remove the check mark in front of the "form".

3 Use a repair tool, such as an online assistant.

If you are using a browser, this is indicated by "View Internet Options Content Autocomplete Clear Form Complete";

If you are using a browser version and above, it will be determined by the "Tools Internet Options Content Autocomplete Clear Form Complete";

If you want Internet Explorer to no longer record the content of the query in the future, please check the box before "Form" in the "Autocomplete" settings page.

It is recommended to use the complete deletion method.

Go install a Yahoo assistant and use that to clear the traces of the Internet and you can remove them.

You may have installed cleanup software, such as Super Bunny, etc., and cleaned it up ......

Pull down the word box and move the mouse over the item you want to delete.

Tap the delete key on your keyboard.

Delete which one you want to delete and delete that.

Tools - Internet Options - Content - Autocomplete - Clear Form.

Select Internet Options in IE.

In"Content - Autocomplete"Mileage"Be clear about the form"That's it, if you don't want to keep it in the future, then cancel the checkbox above.

Internet options content autocomplete ......Clear the form

If you don't have many competitors, you can select a few good keywords according to your products, that is, generally others go online, through which words will search for your products, and then submit your ** to it, and the effect of not paying money is not very good.