I've got a Dell Studio 1555 that I reformatted recently, and since then the motherboard fan hasn't been working. I'm using 2 different software to monitor my core temperatures (speccy & speedfan) and both confirm my motherboard temperature is most of the time above 80 degrees Celsius.
Speedfan for some reason isn't able to detect the fan and my BIOS has no option for monitoring it either. Does anyone know any other way I can monitor my fan speed or fix this problem?
Details: Windows 7 64 bit, BIOS upto date.