Temperatures for PC

ah ok thanks i have just downloaded speed fan but looks bit confusing what ones should i be looking at as it shows different temperetures for cpu gpu etc

sorry for the delay i was quiet busy i hope this helps

temp1 = system temperature a.k.a. motherboard/case temperature
temp2 = cpu core1 temperature
temp3 = cpu core2 temperature and so on for core3 and 4
HD0 = is the temperature of the first hard disk drive and so on for HD1.HD2 etc as HD1 being the second HDD the order is based on which channel they're connected to
gpu = the temperature of the gpu a.k.a. video card/VGA if your card have more than one gpu it would appear as gpu0 and gpu1
core = im not sure what it is...sorry

hi thanks nightfire i have downloaded speedfan but very confusing there is a number of different temps like 3 different gpu and cpu and then fan 0 fan 1 etc is confused me

hi all sorry could it be because my gpu card is right at the bottom of the case .. so the gpu fan is more or less touching bottom of case so not ruch room to get air in or out via the fan depening if its sucking air in or blowing out