How to Delete Login History on All WebsitesIn Feburary 2016 12,

In Feburary 2016 12,
Press the 'Ctrl,' 'Shift' and 'Del' keys to access the browsing history dialog box. This keyboard shortcut works on Internet Explorer, Firefox and Chrome.
Select all items from dialog box. Firefox users should also choose 'Everything' from the 'Time range to clear' drop-down menu. Chrome users should select 'the beginning of time' from the 'Obliterate the following items from' box. Internet Explorer will automatically erase data for each selected item.
Click the 'Delete' button in Internet Explorer. Firefox users will click the 'Clear Now' button while Chrome users need to select 'Clear browsing data' button. You are finished after clicking the appropriate button.
In Feburary 2016 12,