About an hour ago, my power went out at my house, so my computer shutdown, and once I restarted it, my temperature monitoring software was alerting me to an impossible cpu temperature of 255c. I have no idea what to do about it, as this has never happened to me before. I am currently not at my computer and it is off, but I can use all the help I can get.
On a side note, the outage seems to have broke my USB hub, but all the divices connected to it are fine.