Hey everyone
I have an i5 3570k with a GA-Z77-D3H motherboard using the F10 bios that came with it
I just purchased a new graphics card to upgrade my system. This is the Powercolor Radeon 7870 Tahiti LE.
I previously used a Sapphire Radeon 6670 GDDR5 which did not require any external power connections.
It's not a driver problem because my PC won't even boot when I plug in both the PCI-E connectors. If I just have the card in without plugging in the connects, the system boots but the card isn't detected at all (I assume its not on due to no power).
My PSU is the Antec Earthwatts 650W Green, it has 38amps on +12v so I assumed it would be more than enough. I tried only plugging in power to cpu, mobo, hd, and gpu and it still doesn't boot. The light will turn on but there will be no display and my keyboard doesn't work (I can tell if it works or not because the LEDs light up).
I tried resetting my BIOS to factory settings, then plugging in the card again but it still doesn't work.
I believe the problem is either with the GPU itself (which I just got today)/ the PSU / the PCI-E connectors.
Does anyone have any recommendations?
I have an i5 3570k with a GA-Z77-D3H motherboard using the F10 bios that came with it
I just purchased a new graphics card to upgrade my system. This is the Powercolor Radeon 7870 Tahiti LE.
I previously used a Sapphire Radeon 6670 GDDR5 which did not require any external power connections.
It's not a driver problem because my PC won't even boot when I plug in both the PCI-E connectors. If I just have the card in without plugging in the connects, the system boots but the card isn't detected at all (I assume its not on due to no power).
My PSU is the Antec Earthwatts 650W Green, it has 38amps on +12v so I assumed it would be more than enough. I tried only plugging in power to cpu, mobo, hd, and gpu and it still doesn't boot. The light will turn on but there will be no display and my keyboard doesn't work (I can tell if it works or not because the LEDs light up).
I tried resetting my BIOS to factory settings, then plugging in the card again but it still doesn't work.
I believe the problem is either with the GPU itself (which I just got today)/ the PSU / the PCI-E connectors.
Does anyone have any recommendations?