MacPro5,1 X5687/X5698 CPU support

[DeathBringer]

OK. Test BootROM 144.0.0.0.0

[spidertnt]

updated to 144.0.0.0.0 firmware tested X5687 CPU again...same thing turns on but won't post.

sent you bios again

[DeathBringer]

Well. Have you suitable POST-card?
And make TXT Report of CPU-Z with X5687 and any supported motherboard.

[spidertnt]

Well. Have you suitable POST-card?
And make TXT Report of CPU-Z with X5687 and any supported motherboard.

here

[DeathBringer]

What's supported CPU you have now?
P.S. What's about POST-card?

[spidertnt]

What's supported CPU you have now?
P.S. What's about POST-card?

I have X5690 

My other system is  Dell T7500

[DeathBringer]

I have X5690 

My other system is  Dell T7500

Good. Than make TXT Report of CPU-Z with X5690 & Dell T7500.

[spidertnt]

Sorry named wrong CPU ID ...its a X5650

here is text

[DeathBringer]

I can't help without information of POST-card.

[spidertnt]

I do not have POST-card

but the Mac Pro has this LED that states if EFI loaded correctly

7. Press and hold the DIAG button.

Expected behavior:

• PSU PWROK (green), 5V STBY (amber), EFI DONE (green), GPU OK (green) LEDs illuminated

• No startup tone

• Front and rear processor cage fans (and PCIe fan, if installed) should spin slowly