Hello, It is difficult to find out what laptops are using. Maybe the ACPI thermal zone will work for you. Did you try to load: modprobe thermal acpi -V it should tell you the temp. If you still want to use lm_sensors please send us output of following: modprobe i2c-sis96x modprobe i2c-dev i2cdump 0 0x6a i2cdump 0 0x10 Jean? Any other ideas? regards Rudolf