Do this 20 times in a row. You'll have a long story.
The F5 key, in particular, was designated as the "Refresh" or "Reload" key. When pressed, it would refresh the current window or page, updating the content to reflect any changes. This function was especially useful in the early days of web browsing, when pages didn't update dynamically. how to f5
Sometimes, simply pressing F5 may not resolve the issue. Here are some troubleshooting tips to help you: Do this 20 times in a row