Minimum RPM value not correct

[megazor]

I have the same problem as you, let me know if you solve it
I did the reset and everything.....did not work. Am on brand new 2013 iMac 27". with Mavericks.
Fan is stuck at 2390 rpm. The minimum slider value I can slide to is 2390 rpm. No good typing my own value in.
MFC reads all the temperatures all right, but it doesn't work. It won't let me control anything

Macs Fan Control 1.1.6, iMac13,2, Mac OS X Unknown

Fans:
Main-min{2390}curr{2382}max{2629}mode{2,ST3000DM001-9YN166,40,60}


TempSensors:
TA0P (Ambient) - 6.75
TA0V () - 21.0859
TA0p () - 26.75
TC0E () - -1
TC0F () - -1
TC0J () - 5.47266
TC0P (CPU Proximity) - 35.375
TC0T () - 0.0820312
TC0c () - 40
TC0p () - 35.375
TC1c () - 39
TC2c () - 39
TC3c () - 39
TCGc () - 39
TCSc () - 36
TCXR () - -1
TCXc () - 38.2344
TCXr () - -1
TG0D (GPU Diode) - 39
TG0E () - 39.0781
TG0F () - 39.7734
TG0J () - 0.695312
TG0T () - -1
TG0d () - 30
TG0p () - 33
TH0A () - -1
TH0B () - -1
TH0C () - -1
TH0F () - -1
TH0O () - 9
TH0P () - -1
TH0R () - -1
TH0a () - -1
TH0b () - -1
TH0c () - -1
TH0e () - 1
TH1A () - -1
TH1B () - -1
TH1C () - -1
TH1F () - -1
TH1O () - 9
TH1P (Drive Bay 0) - -1
TH1R () - -1
TH1a () - -1
TH1b () - -1
TH1c () - -1
TL0P (LCD proximity) - 16.1289
TL0V () - 29.6211
TL0p () - 31.75
TL1P () - 31.9375
TL1V () - 29.3242
TL1p () - 31.9375
TL1v () - 29.3359
TM0P () - 30
TM0V () - 35.418
TM0p () - 30
TM1P () - 26.625
TM1a () - 34.3359
TM1p () - 26.625
TM2P () - 28
TM2a () - 35.418
TM2b () - 39.918
TM2c () - 34.918
TM2d () - 39.918
TM2p () - 28
TM3P () - 28.625
TM3a () - 37.0156
TM3b () - 34.9219
TM3c () - 35.7695
TM3d () - 37.4141
TM3p () - 28.625
TM4a () - 34.8125
TMXP () - 30
TPCD () - 44
TS0V () - 27.25
Tb0P () - 41.625
Tb0p () - 41.625
Tm0P (Mem Controller) - 30
Tm0p () - 30
Tm1P () - 31.625
Tm1p () - 31.625
Tp2F () - 29.793
Tp2H () - 29.875
Tp2h () - 29.875

[Steven]

Your minimum fan rpm is not correct, it's increased to 2390.

Did you use smcFanControl or similar app before Macs Fan Control? See this in the bottom

Please post the screenshot of the main window.

[megazor]

Yes I had SMC and HDD Fan demo installed, both uninstalled now......sleep mode and back, but same results

[megazor]

MFC.tiff (77.65 KiB) Viewed 6747 times

MFC.tiff (77.65 KiB) Viewed 6747 times

[Steven]

You have to reset SMC

[megazor]

Done, no change though

[Steven]

There're only 2 possible cases: you either didn't reset SMC (did something not correctly) or some other fan controlling program (daemon) is still running in your system.