how to find out info on power supply
I have a sony Vaio and i'm trying to find out what amout of power I have. I contacted Sony support and was told they would tell me what I need to know about my power supply, but it would cost me 29 dollars. There are no labels on the power supply and there are no brandnames on it either, and the computer manual says nothing about it. My case has been running hot and I wanted to add another fan, but i'm not sure if i'm close to using all the power up, since I've installed various other components that draw power. I would just install another power source unit, but Sony has these speical made psu's for their units, and i am not paying Sony the price they want. Is there a progam that will inform me of the amount of power I have available to me? I tried Belarc advisor but it didn't list my psu. my computer is a pvc-rx755, if that helps.