Open Microsoft Bing Search app on your Android smartphone. Tap on profile icon at the top right corner. Select “Settings from the menu list. Tap on “Clear your data.” Check all the boxes to remove the complete search data and tap on “Apply.” This will clear the entire search history from your Microsoft account.

To delete Bing search history on your device: Visit the Bing homepage. Click the “ ≡ ” menu. Click Search History. Click Clear your search history.

Scroll down a bit to the "Search History" section, and then click "View And Clear Search History" button. This opens the "Activity History" tab of your dashboard, and puts the focus on your past searches. If what you want to do is clear your entire search history, you can just click the "Clear Activity" link at the top right of your search list.

In the menu that appears, select “Search History”. This will take you to a page that lists all your search activity. Here, you can review what you’ve searched for in the past before deciding to clear it. Step 4: Tap on “Delete” Once you’re in the “Search History” section, look for the “Delete” option. Tap on it.