my macbook fan its always spinning

[edi.ah]

i have this macbook

Intel Core 2 Duo, 2.2 GHz, 4gb RAM, 120 HD, white macbook

a week ago my macbook fan starts spinning and then never turn off, even if i shut down the computer, i have made this things...

• shut down the computer for a long time
• when i turn it on i press "P+R+cmd+optn"
• check the activity monitor and nothing its high at cpu
• use techtoll pro 5 and in SMART reuslts i have a little bad results in seek error rate, temperature changes (specialy this one) and hardware ECC recovered

so when i turn it on again and i dont do anything and after like 7 minutes the fan start spinning again even if i dont open any application.

i upload a picture of my istats, techtool pro5 and my activity monitor
i dont know what else to doo D:

i also turn off the mac, remove power chord, and battery and press power button per 5 sec and then turn it on (saw this on apple.com)

pleasee helpp!
sorry about my english hehe

 

[NewMacbookPlz]

I'd make an Apple store genius bar appointment, and have them look at the thermal paste application between your CPU and heatsink.

 

[edi.ah]

well, like you can see in the picture, i was waching "my processes" intead "all processes", D: haha so in "all processes" there was a printer driver running at 99% all the time so that was it. sorry and thnks

 

[uicandrew]

wow. a printer driver? which printer are you using?

 

[NewMacbookPlz]

wow. a printer driver? which printer are you using?

The print spool can hang as well. Happened frequently with the HP driver pack and my G4 iBook

 

[edi.ah]

wow. a printer driver? which printer are you using?

hahaa its a Lexmark but its the first time it happend since i bought it (agust 2008), so i think its a "one time only" issue, like an error or something, i reset already and didnt happend anymore