I am having issues with logging into the exam. I launch the exam and do all the steps and then it logs out and tells me to log back in and it wont take my hud log in and password. also my apple computer is that the sentinel program needs to be updated ,due to apple not able to detect malware. my test is tomorrow morning at 9 am my time (pacific time). I have tried all day on work laptop which it won't allow me due to firewalls. then i am on my home computer and it is giving me different issues. I need to take the exam please help me.