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Cant enter the uefi Bios on my Z97 UD5H BK Board

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Joined
Aug 26, 2012
Messages
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Motherboard
Gigabyte Z97X U5DH BK
CPU
i7 4790k
Graphics
MSI RX 580 8GB
Mobile Phone
  1. iOS
hi

I am currently trying to install Mojave but it wont Boot into the installer. When i try to enter the Bios it Shows me what you can see on the Picture.
I already tryed resetting the Bios etc. Backup Bios does the same.
I also tryed removing the RX 580 and use the onboard Grafics but it doesnt make a difference
The Board shows the code A9
Any ideas how fix it ?
 

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P1LGRIM

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25,733
Motherboard
Lenovo ThinkStation p700
CPU
2x E5-2620 V3
Graphics
RX 560
Mac
  1. MacBook Pro
  2. Mac mini
Classic Mac
  1. Power Mac
Mobile Phone
  1. iOS
The Board shows the code A9

Screenshot 2020-06-21 at 17.44.49.png


Try a CMOS reset.

Try reducing to the minimum required to POST - CPU / Memory / Graphics (No drives).
 
Joined
Aug 26, 2012
Messages
7
Motherboard
Gigabyte Z97X U5DH BK
CPU
i7 4790k
Graphics
MSI RX 580 8GB
Mobile Phone
  1. iOS
I already resettet the CMOS a couple times and dont have any drives conntected.

I will try taking out Ram next
 
Joined
Aug 26, 2012
Messages
7
Motherboard
Gigabyte Z97X U5DH BK
CPU
i7 4790k
Graphics
MSI RX 580 8GB
Mobile Phone
  1. iOS
i have 2 sticks of Ram so i can take one out
 

P1LGRIM

Moderator
Joined
Mar 2, 2012
Messages
25,733
Motherboard
Lenovo ThinkStation p700
CPU
2x E5-2620 V3
Graphics
RX 560
Mac
  1. MacBook Pro
  2. Mac mini
Classic Mac
  1. Power Mac
Mobile Phone
  1. iOS
If it is an old board it may require a BIOS upgrade to support the i7 4790K.
Original BIOS is F3 but i7 4790K requires F5.

 
Joined
Aug 26, 2012
Messages
7
Motherboard
Gigabyte Z97X U5DH BK
CPU
i7 4790k
Graphics
MSI RX 580 8GB
Mobile Phone
  1. iOS
It has the F8 Bios installed
 
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