How do I clear my Firefox browser cache on a Windows system?

Open Firefox Menu

Click the Firefox dropdown menu [1].

Select the Options Dropdown Menu

Click the Options dropdown menu [1].

Select Options

Click the Options link.

Select the Privacy Tab

Click the Privacy tab.

Clear Recent History

Click the Clear Your Recent History link [1].

Select Time Range

Select the time range you want to clear the browsing data from by clicking on the time range drop down menu [1].

Open Details

Click the Details dropdown menu.

Clear Browser Data

Make sure the browsing and download history checkbox is selected [1] and click the Clear Now button [2] to clear browser data.