HP media center - m1170n
worked just fine until i went to upgrade the memory. i installed the memory and hooked up all of the cables and noticed the light on the power supply was flashing. This was happening before even trying to power on the system. Tried to power up anyhow and nothing. Removed new RAM and replaced old and same thing.
i have narrowed the problem to the power supply and the MB. When i remove the ATX connector from the MB i get a solid green light. But as soon as i plug in the ATX connector the green power supply light starts flashing and making a faint noise.
Wouold this be a bad power supply or MB????
thanks
chris
worked just fine until i went to upgrade the memory. i installed the memory and hooked up all of the cables and noticed the light on the power supply was flashing. This was happening before even trying to power on the system. Tried to power up anyhow and nothing. Removed new RAM and replaced old and same thing.
i have narrowed the problem to the power supply and the MB. When i remove the ATX connector from the MB i get a solid green light. But as soon as i plug in the ATX connector the green power supply light starts flashing and making a faint noise.
Wouold this be a bad power supply or MB????
thanks
chris