I installed Ubuntu 13.10 and the fans are quite loud. I followed the instructions on this forum link and configured lm-sensors then attempted to configure fancontrol. I ran lm-sensors as sudo, it found some things and I loaded the modules it recommended into the kernel. However when I ran pwmconfig it said "There are no pwm-capable sensor modules installed". When I run the sensors command I get the following output. I'm not sure if any of these temps seem high. Anyway, not sure what else to try.
coretemp-isa-0000 Adapter: ISA adapter Core 0: +40.0°C (high = +79.0°C, crit = +99.0°C) Core 1: +40.0°C (high = +79.0°C, crit = +99.0°C) Core 2: +43.0°C (high = +79.0°C, crit = +99.0°C) Core 3: +37.0°C (high = +79.0°C, crit = +99.0°C) atk0110-acpi-0 Adapter: ACPI interface Vcore Voltage: +0.93 V (min = +0.80 V, max = +1.60 V) +3.3 Voltage: +3.30 V (min = +2.97 V, max = +3.63 V) +5 Voltage: +5.07 V (min = +4.50 V, max = +5.50 V) +12 Voltage: +12.14 V (min = +10.20 V, max = +13.80 V) CPU FAN Speed: 1041 RPM (min = 600 RPM, max = 7200 RPM) CHASSIS1 FAN Speed: 1110 RPM (min = 600 RPM, max = 7200 RPM) CHASSIS2 FAN Speed: 1638 RPM (min = 600 RPM, max = 7200 RPM) CHASSIS3 FAN Speed: 0 RPM (min = 600 RPM, max = 7200 RPM) POWER FAN Speed: 1461 RPM (min = 0 RPM, max = 7200 RPM) CPU Temperature: +38.5°C (high = +60.0°C, crit = +75.0°C) MB Temperature: +50.0°C (high = +45.0°C, crit = +75.0°C) radeon-pci-0200 Adapter: PCI adapter temp1: +64.5°C