I Cannot Open Saved Webpages In Firefox 42

   Check the address for typing errors such as ww.example.com instead of www.example.com
   If you are unable to load any pages, check your computer's network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

Hello Please can you help me with the following problem: I routinely save entire webpages for future reference. I choose the "Save as type: Web Page, complete" option so all the associated files with the webpage are also saved. I have just now tried to open one of my previously saved webpages from Windows Explorer. When I double click on the .htm file to open the webpage Firefox attempts to open the following URL: http://c/Users/SINOKARP/Documents/Work Files/Rambus/2015/Main/November/04-11-15 -(G) Wednesday Report...It's All In the Dollar.htm The tab reads "Problem loading page" and the error message reads: Server not found Firefox can't find the server at c. Check the address for typing errors such as ww.example.com instead of www.example.com If you are unable to load any pages, check your computer's network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web. It appears to me that Firefox is attempting to open the saved webpage from the internet, rather than trying to access the saved copy. I have tried telling Firefox to work offline but that does not solve the problem. I then attempted to open a webpage I'd saved some time ago to see what would happen. That webpage opened normally and the URL was: file:///C:/Users/SINOKARP/Documents/Work Files/Rambus/Resources/Kamikazi Caution/Main/Confessions of a Kamikazi Trader.htm I then noticed the difference in the URL's and simply attempted to replace "http://c/" with "file:///C:" to see whether the saved webpage would then open but that did not work either. When I tried that the URL just reverts back to the URL I stared with and I'm back to square one. Please can someone let me know how I can solve this problem? Thank you