To set Bing as a browser's home page, visit the Set Homepage page on the Bing website. Click on the Make Bing Your Homepage button to download the appropriate file. The download file appears at the bottom of the browser.
If a dialog box does not come up automatically, click on the download file and click Run. It goes through the installation process automatically, occasionally prompting the user to click to confirm certain steps; once it is complete, Bing becomes the home page for that browser. This must be repeated for each browser on the computer. Most browsers also allow users to set a home page manually through the settings feature.