I was on my 2011 MBP when the screen when blank. The charger light on my magsafe also went out. I pushed the power button and when the computer came back on the fan was on high and I go a message from SMC Fan Control saying I should consider donating for the program. Anyways, so I restart the computer and the fan is still going crazy. I shut down the computer, disconnect the battery and then plug it back in. Boot the computer and the temperature still seems high. After installing and the removing, and then reinstalling SMC fan control, the settings are back to normal with the app - I installed it and the temp range in SMC preferences only when down to 5040rpm, which is odd, instead of 2000. After some removal and reinstall, the range is normal. But the CPU temp still seems to be high and I don't know why, it won't settle down. It goes up to the 86C, cools down after I have SMC on the high setting, comes down to maybe 75 then shoots up to 82. Currently at 6196rpm and 81C. Drops to 75C and then back up. My charger also seems to have died. I measured it with my Digital Multi Meter and I'm not getting 15V or whatever its supposed to be. The AC cord going into the PSupply is fine, I get the line voltage reading from the wall outlet. Could the PS have caused any damage to my computer? My charger was an OEM Apple Charger - 60W. Also, might my fan or something else be dirty and causing the high temperature?