hi hubdean, i am not entirely sure what you mean sorry. do you want internet explorer to refresh a web page every time you visit it? if so click tools/internet options/general and click the 'temporary internet files/settings' tab and set to 'every visit to page'
if its your monitor thats flickering and you want to use a higher refresh rate to ease your eyes then right click any empty area of your desktop and choose 'properties/settings' find a resolution you like using the slider here first and then click the 'advanced' tab next click the 'monitor' tab and tick the box that says 'hide modes this monitor cannot display' then choose the highest setting from the drop down box above. 75hz and above should be fliker free to most peoples eyes 85hz should be rock solid if you can choose this.