Clear Cache

 MOZILLA FIREFOX

1.Open the Firefox Menu - three lines on the top, right side of your screen. Click Options
2. Enter in the Search box the word: Clear 
3. Check the Cache box, only -> Clear . See the visual steps, below:

GOOGLE CHROME
From the “Menu” (3 dots) in the upper-right corner of the screen, choose “More Tools” > “Clear browsing data”.
 
INTERNET EXPLORER | MICROSOFT EDGE
 Internet Explorer 11 is no longer supported on Windows 7. Instead, we recommend you install the new Microsoft Edge
1.Open the Menu top right (3 dots)
2.From the Tools menu choose History - Clear Browsing Data