Z97 Extreme4 Dr. Debug Codes

Techtom

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Jan 7, 2015
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Hello Tomers i recently upgraded my rig and used(as mentioned on tittle) an intel z97 asrock mobo.
The thing is that i get so many debug codes in dr.debug led and neither unplug of devices work or clear cmos.
the codes i'm getting are listed below & i'm getting them in that order

4f - DXE IPL is started
b2 - Legacy Option ROM Initialization
99 - Problem related to PCI-E devices / Super IO Initialization
9c - USB Detect
b4 - Problem related to USB devices / USB hot plug
a2 - Problem related to IDE or SATA devices / IDE Detect

Asrock manual has a page for debug codes which is exactly the same with this official page.
from the above page i was able to see what the 99 , b4 , a2 codes are..and from googling what the 4f , b2 are.
9c was a mystery code for long until after of hours of searching i finally found a list of debug codes used by AMI for Sandy Bridge.
I dont know if the same codes used for haswell, but as far i can see, codes 4f , b2 which i found around are stated for the same reason, i found the only source that explains what 9c is and finally for the 99 , b4 , a2 i got a second meaning...

Are those second meanings are true?
If yes do i have an issue then?
The rig stability is fine and runs great anything so far. 2 hours aida stability stress test + 6 hours gaming(skyrim).
No issues with onboard graphics, lan or audio.
I don't have any pci e cards connected yet...im waiting to get a wireless tp-link pci e next week and a gpu in the near future.
win7 boots in 10sec. all software runs fine.
Whats wrong here? please any help it would be great.
Thanks