OK, Lilya, what was that about my cloud of bad luck?

After spending weeks trying to troubleshoot various problems, I discover that my relatively new HP dvd1140 DVD reader/writer doesn't read anymore. I don't know what happened to it. As a result, I can't boot off the install DVD to upgrade my operating system, which I was hoping would solve a whole bunch of built-up problems including and especially my sound system going out on me.
I'm going to back up my hard drive, get another dvd reader/writer, and upgrade my operating system.
As we all know, operating system upgrades NEVER go well, especially when I'm doing them, so don't be surprised if I am out for a while.
