What is error 5570 when updating firmware?

I keep getting a error 5570 when trying to update my firmware? Any help would be appreciated!

Mac Pro, OS X Mavericks (10.9), 2.93GHz Dual Quad-Core

Posted on Feb 11, 2015 9:39 AM

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2 replies

Feb 12, 2015 9:54 AM in response to Mikesand

If you are running these versions, you do not need a firmware update:


Mac Pro
Mac Pro (Late 2013)MacPro6,1MP61.0116.B04 (EFI 2.0)2.20f18 (SMC 2.0)
Mac Pro (Mid 2010)MacPro5,1MP51.007F.B03 (EFI 1.5)
Mac Pro (Early 2009)MacPro4,1MP41.0081.B07 (EFI 1.4)
Mac Pro (Early 2008)MacPro3,1MP31.006C.B05 (EFI 1.3)
Mac Pro (8-core)MacPro2,1MP21.007F.B06 (EFI 1.2)1.15f3 (SMC 1.1)
Mac Pro (Original)MacPro1,1MP11.005C.B08 (EFI 1.2)1.7f10 (SMC 1.1)

from:

EFI and SMC firmware updates for Intel-based Macs - Apple Support

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What is error 5570 when updating firmware?

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