9900k/Aorus Master z390 build - first boot error

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Joined
15 Oct 2014
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746
Location
Somerset England
As per the title I have booted up my new build for the first time, but I am getting error 78 (ACPI core initialisation) on my mobo and nothing is showing on my monitor.

Does anyone know why I’m getting no further than this?

At this point in the build I am using the iGPU.as I cannot yet cannibalise my Graphics card from my existing PC.

Similarly I’m also using a cheap 600w kolink PSU I bought from OCUK just to complete the build and install windows - I then plan to move across my high end PSU when the build is nearing completion.

Here is a photo of my board in place, since the photo was taken I have also plugged in one of those 12v epx connectors on the top left of the board.

Is there a chance that 600w kolink is incompatible with my setup? Any help really appreciated

P.s that exhaust fan at the back isn’t going round either for some reason!

93-C1-C5-C7-BDF7-43-E7-A85-A-60-E8-C40-BFB3-A.jpg
 
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