okay, i installed unraid following unraids video on how to do it. onto a san disc cruzer 32g usb flash drive. i plugged it into my server, ran through the install and at the end it ask me for a username and password on the acutal server hooked up to a moniter. i didnt give it one and i wasnt given one to give to it. so i get to the unraid server web interface from my pc. everything looks normal except when i try to do anything it says the unraid server is requesting a user name and password. and then it locks me out. this is before i put a product key into it. would that have anything to do with it? i am new into all this and would appreciate the help thank you.