How do I do a hard refresh of my browser? Sometimes your browser may store old versions of the Heatpunk code and this can cause issues. A  hard refresh clears your browser cache for a specific page, which forces it to load the most recent version of that page. This could include new scripts, styles or features. Here's how you can clear your cache through a hard refresh on any browser: Google Chrome Load any page on the Heatpunk site and make sure you are logged in Windows users: hold down  Ctrl  and then press  F5 on your keyboard (alternatively hold down Ctrl + Shift and press R on your keyboard) Mac users: hold down  Cmd  and  Shift  and then press  R  on your keyboard Firefox Load any page on the Heatpunk site and make sure you are logged in For Windows users: hold down Ctrl  and then press  F5  on your keyboard Mac users: hold down  ? Cmd  and  ? Shift  and then press  R  on your keyboard Safari (Mac) Load any page on the Heatpunk site and make sure you are logged in Go to Safari > Empty Cache, or hit  Opt  +  Cmd  +  E To refresh, click the refresh button on the address bar or press  Cmd  +  R Microsoft Edge/Internet Explorer (Windows) Load any page on the Heatpunk site and make sure you are logged in Hold down Ctrl  and then press  F5 on your keyboard (alternatively hold down Ctrl + Shift and press R on your keyboard) Important: Clicking the "Refresh" icon on your browser address bar is  not  a hard refresh.