crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934241:0crwdne2934241:0 Paul

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RED LEDs on processor board not going away.

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I tried to put in a graphics card that required an 8pin and a 6pin for power. I got a dual mini 6 pin to 8 pin for the 8 and I saw online that I can take power from one of the HD SATA ports for the remaining 6. so I got an adapter for that and tried and my whole computer shut down. [br]

I then went through minimum configuration testing process in the manual guide and got through step 7. EFI DONE light doesn’t show on.  If I ignore that,  I get stuck on step 9 because the RED LEDS on the process board are always on either with processors in or not.

[image|1937835]

What else can I do? I tried buying a new processor tray with new processors and RAM through eBay and I got the exact same issue.  The only parts I didn’t take out were the Bluetooth card, airport card and fan cage. All DIAG LEDS passed up until step 7 or 9 as standee above. Please help!

crwdns2866306:0crwdne2866306:0:

Mac Pro 2009-2012

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open