O.P. [Solved!] CPU Fan Error after cleaning up
Today I opened the case for the first time, and I cleaned around a bit. I didn't have compressed air, so I just cleaned the most obvious parts with one of those special tissues that don't leave little pieces (dry).
Anyway, I didn't unplug anything, but I did remove the fan box and tried to clean it inside. After discovering that the fan itself was innaccessible, I closed the box and put it back on the socket.
I somewhat cleaned the little Intel fan without removing it, and closed everything. I plugged everything back, sat back, took a deep breath and turned the PC on.
Right away, I heard a small clicking noise coming from the tower, but I was not sure if it was the fan. After a minute, it stopped making that noise. The fan itself was working, and I instantly noticed it wasn't making so much noise as before.
But the BIOS gave me a "CPU Fan Error! Press F1 to resume" message.
I pressed F1, and went into my OS without problems. But I was a bit worried about the message. I restarted again, and again the message was there, but everything seemed to work fine.
Then I had the idea of turning on the Hardware Sensor applet in GNOME, and got a nasty surprise, the temperature was 110C! Right away, the computer shut down.
So I unplugged everything, opened the case, and while the main fan was fine, the Intel fan was very hot (but not enough to burn much at the touch). I didn't see anything melted, so I just left the case open and let it cool off.
Right now, I'm not sure what I should do. I still have to wait an hour to call a tech guy, but meanwhile maybe someone knows what I did wrong.
I'm on my old laptop now, I'm not sure I want to try to turn on the computer again.
This post was edited on 02-09-2009 at 11:23 PM by L. Coyote.
Hack, hack, hack!
Finally became a Systems Analyst!
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