hello the problem is, that I have ONLY mainboard sensors output. GeForce card sensors are detected by sensors-detect but not visible after runing "sensors". on 2.4 kernel I had BOTH Mainborad and GeForce output: bash-2.05b# sensors as99127f-i2c-1-2d Adapter: SMBus I801 adapter at e800 Algorithm: Non-I2C SMBus adapter VCore 1: +1.66 V (min = +1.58 V, max = +1.92 V) VCore 2: +1.66 V (min = +1.58 V, max = +1.92 V) +3.3V: +3.13 V (min = +2.97 V, max = +3.63 V) +5V: +5.04 V (min = +4.50 V, max = +5.48 V) +12V: +11.17 V (min = +10.79 V, max = +13.11 V) -12V: -11.68 V (min = -0.00 V, max = -0.00 V) -5V: -4.42 V (min = -0.00 V, max = -0.00 V) fan1: 0 RPM (min = 3000 RPM, div = 2) fan2: 0 RPM (min = 750 RPM, div = 8) fan3: 0 RPM (min = 750 RPM, div = 8) temp1: +29?C (limit = +60?C) temp2: +46.4?C (limit = +120?C, hysteresis = +100?C) temp3: +255.4?C (limit = +120?C, hysteresis = +100?C) vid: +1.750 V alarms: beep_enable: Sound alarm enabled w83781d-i2c-2-2d Adapter: NVIDIA display adapter bus 1 Algorithm: Bit-shift algorithm VCore 1: +2.84 V (min = +0.00 V, max = +0.00 V) ALARM VCore 2: +1.40 V (min = +0.00 V, max = +0.00 V) ALARM +3.3V: +2.97 V (min = +2.97 V, max = +3.63 V) ALARM +5V: +4.91 V (min = +4.50 V, max = +5.48 V) +12V: +11.48 V (min = +10.79 V, max = +13.11 V) -12V: -0.00 V (min = -13.18 V, max = -10.78 V) ALARM -5V: -0.00 V (min = -5.48 V, max = -4.50 V) ALARM fan1: 0 RPM (min = 3000 RPM, div = 2) ALARM fan2: 0 RPM (min = 3000 RPM, div = 2) ALARM fan3: 0 RPM (min = 3000 RPM, div = 2) ALARM temp1: +54?C (limit = +60?C) temp2: +54.0?C (limit = +60?C, hysteresis = +50?C) temp3: +11.0?C (limit = +60?C, hysteresis = +50?C) vid: +0.000 V alarms: beep_enable: Sound alarm disabled on 2.6.3 kernel output looks like this: linux root # sensors as99127f-i2c-0-2d Adapter: SMBus I801 adapter at e800 VCore 1: +1.68 V (min = +1.18 V, max = +1.79 V) VCore 2: +1.68 V (min = +1.18 V, max = +1.79 V) +3.3V: +3.12 V (min = +2.96 V, max = +3.63 V) +5V: +5.03 V (min = +4.49 V, max = +5.51 V) +12V: +11.19 V (min = +9.55 V, max = +14.41 V) -12V: -11.70 V (min = -0.00 V, max = -0.00 V) -5V: -4.43 V (min = -0.00 V, max = -0.00 V) fan1: 0 RPM (min = 3994 RPM, div = 2) ALARM fan2: 0 RPM (min = 998 RPM, div = 8) ALARM fan3: 0 RPM (min = 998 RPM, div = 8) ALARM temp1: +22?C (high = +80?C, hyst = +75?C) temp2: +39.0?C (high = +100?C, hyst = +90?C) temp3: -0.5?C (high = +80?C, hyst = +75?C) vid: +1.750 V alarms: beep_enable: Sound alarm enabled as you see there are no readings from GF card. so that was the problem in ticket I posted. thanx for your time. bbkr