The problem i'm having is that my computer won't completely boot. I can't even get to the screen to logon to get into everything, such as windows, etc. Usually, when i turn on the computer, it boots, then goes straight to the screen where i have to enter a logon, then password, then go the main screen where I can get to windows, internet, etc. Now, as soon as I turn it on it stays on a screen that says biosystem, with the internet address, www.biosystem.com, and i see that usually, but it passes, then goes to the logon screen, but not anymore. I have to manually turn it off because I can't get to the screen where I can shut it down because it's stuck on that biosytem screen. I don't know what to do. I've unplugged everything, plugged it back in, done everything I can think of. It was working fine as of sunday afternoon, then sunday night I tried to get on and couldn't. I have high speed internet, but I don't think it has anything to do with that because i've called them and i can't even get to the internet anyway. What do I do next?