Can you get into the BIOS or does the shutdown at POST not let it stay up that long? If the fans are moving and not making any noise I would think that one of them is having an intermittent short/open ...

I have Lenovo ThinkPad R61 and get error: "fan error" and notebook goes down. if starts up, not working fan but sometimes fan starts working for some minutes. max temperature is 40-44. Is problem with ...

Several MacFixIt readers have received the error message "2FAN/4/8: Fan for BACKSIDE" when running Apple's hardware diagnostic test on their new Power Macintosh G5 ...