If Internet explorer shows There is a problem with this website’s security certificate. and not provide option for Not recommended Continue to this website (not recommended). then can I open the site by changing modifying internet options. Also want to know that due to lot of user login on a specific day to a site it stops responding. I have explored the web and find that by affixing .nyud.net it can be accessed. I also tried but failed. How can get access on site in such situation.