How to Automatically Clear Cache on Exit in Microsoft Edge Step 1 Open Microsoft Edge and click on the three-dot menu icon in the top-right corner. Step 2 Select "Settings" from the dropdown menu. Step 3 In the left sidebar, click on "Privacy, search, and services." Step 4 Scroll down to the "Clear browsing data" section and click on "Choose what to clear every time you close the browser." Step 5 Toggle on the switch next to the options you want to clear. Select Cookies and other site data if you are having issues with a website, such as NetSuite.