Final answer:
To disable print preview in Chrome and Firefox on Windows and Mac, follow these steps.
Step-by-step explanation:
To disable print preview in Chrome on Windows, you can go to the browser's settings by clicking the three-dot menu icon in the top-right corner of the window, then select "Settings." Scroll down to the bottom of the page and click on "Advanced." Under the "Printing" section, toggle off the option that says "Print preview."
In Firefox on Windows, click the three-bar menu icon in the top-right corner of the window and select "Options." Scroll down to the "Print" section and uncheck the box that says "Show print preview."
On a Mac, the process is similar for both browsers. In Chrome, go to the settings by clicking the three-dot menu icon and selecting "Settings." Scroll down and click on "Advanced." Under the "Printing" section, you will find the option to disable print preview. In Firefox, click the three-bar menu icon and select "Preferences." In the "General" tab, uncheck the box that says "Print preview."