[Joshai]

Every once in awhile when turning on my computer, I get this message. The message just started appearing one day without notice, rhyme, or reason. The weird thing is, if I turn off my computer when I get it, and then turn it back on, it starts up without incident. It just seems like it is an occasional thing. I haven't heard of people getting this message intermittantly before. What could it mean? Should I be worried, and what can I try to fix it?