Versión actual por: Paul ,
Título:
Upgrading CPU's Riser board throws red LED after installing X5690
Texto:
| Hi, |
| I upgraded my Firmware to 5,1 on a 2009 MacPro. The computer boots fine with the dual quad core processors. But when I install the X5690 3.46ghz chips - it throws the red led and doesn't chime post, no video (page 34 of the MacPro early 2009 manual). |
| I have tried booting with different OS versions, tried a second Riser Board, reset smu. Confirmed boot version B03. |
| I have put the X5690 in a single core Riser Board and it boots fine. |
| Could it be the chips don't work as pairs? |
| Thanks === Update (05/23/2018) === [image|1463906] This was supposed to be attached |
| Thanks === Update (05/23/2018) === [image|1463906] This was supposed to be attached |
Dispositivo:
Mac Pro 2009-2012
Estatus:
open
Aporte original por: Paul ,
Título:
Upgrading CPU's Riser board throws red LED after installing X5690
Texto:
Hi, I upgraded my Firmware to 5,1 on a 2009 MacPro. The computer boots fine with the dual quad core processors. But when I install the X5690 3.46ghz chips - it throws the red led and doesn't chime post, no video (page 34 of the MacPro early 2009 manual). I have tried booting with different OS versions, tried a second Riser Board, reset smu. Confirmed boot version B03. I have put the X5690 in a single core Riser Board and it boots fine. Could it be the chips don't work as pairs? Thanks
Dispositivo:
Mac Pro 2009-2012
Estatus:
open