Internet Explorer 9:


1. When you've opened your browser, click on the gear icon in the top right corner which opens the Tools menu. After that, click on Safety and then Delete Browsing History:

Alternatively you can press Ctrl+Shift+Delete to open the Delete Browsing History window.



2. Once the window is open check the Temporary Internet Files box, also make sure the other boxes are unchecked. Then click Delete to perform the operations.



3. Your computer will then start the process and when it's complete you have successfully cleared your Internet Explorer's cache.




Mozilla Firefox:


1. When you've opened your browser, click on the Firefox tab in the top left corner. Next, click on the arrow next to History and then Clear Recent History.

Alternatively you can press Ctrl+Shift+Delete to open the Clear Recent History window.



2. In this window make sure that Details is expanded by clicking the arrow next to it. Then, check the cache box and uncheck the rest of the boxes.



3. Also in the 'Time range to clear' drop down list, click on Everything. Finally, click on Clear Now and after you computer works for a moment the process will be complete and you have successfully cleared your Mozilla Firefox's cache.




Google Chrome:


1. When you've opened your browser, click on the menu icon in the top right corner and then click on Settings.    



2. In the Settings menu click on Show Advanced Settings, which is located at the very bottom of the page.



3. Next, scroll down to the Privacy section and click on Clear Browsing Data.



4. Finally, check the Empty the cache box and uncheck all the other boxes. In the 'Obliterate the following items from' select the beginning of time and then click on Clear Browsing Data.