Since I upgraded to 8.10, I've been having some weird issues. First of all, the little light next to my wireless card switch blinks orange and blue all the time. Second, I keep having a very strange crash - my computer will be working fine, then all of a sudden everyone will lock up and - very strangely - my capslock key light will blink until I reboot my computer. Usually I have to turn the computer off manually, and then I can't turn my computer on again until I remove the battery from the bottom of my computer and plug it directly into the wall. As long as I don't have my battery in, it doesn't seem to be a problem, but I've only been having this problem since I installed 8.10 and it doesn't happen under Windows Vista.

Anyone have any ideas about what this means and how I can stop it from happening? Also, should I be worried about my wireless light blinking all the time?