Hello. I have a problem with my computer fan running loud all the time. When the fan stops running loud, sometimes the computer will just shut off. The computer also does not want to come out of screen saver / sleep mode, so I changed the settings to be on all the time, ugh. But the loud fan is the main problem. Any ideas? Thanks so much for your help!! I have Windows XP, SP3... on a Compac Presario SR1430NX, 160 GB, 512 MB. Any ideas on how to make the noise go away? Been doing this for several weeks... THANKS!!!!!