
OK this is weird. I called Dell technical support. They told me to unplug all of my devices from my computer and unplug the monitor and the power supply from the wall. Then I was instructed to hold the power button for 10 seconds, plug everything back in, and then it worked!

They didn't really give me an explanation as to
why it works, but I'll have to keep these things in mind for the future.
And I also wonder why Knoppix did this in the first place... maybe it was hardware incompatibility? I don't know. This has certainly been a very interesting thing to happen tonight. I need to supposedly be waking up in 5 hours to go to class and here I am working on computer technical problems.

The main thing is that my computer works again. I have all kinds of documents (homework, C++ assignments, etc.) due this week at the uni so I'm glad I got somewhere. Now I'm speculating as to whether or not I should ever use Knoppix again.
