Hi, I just started trying to use lm_sensors and run into this message. I'm using fedora core 5 and lm_sensors-2.10.2-46.fc5.at.i386.rpm2 lm_sensors builds and installs fine, and sensors-detect runs and detects: To make the sensors modules behave correctly, add these lines to /etc/modules.conf: #----cut here---- # I2C module options alias char-major-89 i2c-dev #----cut here---- To load everything that is needed, add this to some /etc/rc* file: #----cut here---- # I2C adapter drivers modprobe i2c-sis96x modprobe i2c-isa # Chip drivers modprobe eeprom modprobe w83627hf # sleep 2 # optional /usr/local/bin/sensors -s # recommended #----cut here---- so I run these items and get the error message $ modprobe i2c-sis96x $ modprobe i2c-isa $ # Chip drivers $ modprobe eeprom $ modprobe w83627hf $ # sleep 2 # optional $ /usr/local/bin/sensors -s Can't access procfs/sysfs file Kernel interface access error For 2.6 kernels, make sure you have mounted sysfs and libsensors was compiled with sysfs support!