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- HP Z640 - will not boot to windows 10 or BIOS

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09-04-2024 11:13 AM
Operating System: Microsoft Windows 10 (64-bit)
HP Z640 - will not boot to windows 10 or BIOS
All the components add to this new motherboard where test on seperate HPz640 and worked error free!
Inserted the new board and added the cpu, ram etc taking all correct proccedures.
CPU E5-2630 V4
Ram 2@ 8GB 1Rx4 PC4-2133P
It will not boot to BIOS, White LED only on no warning bleeps either.
No feed from the graphic card - this works as it has been removed and tested on anohter computer and then reinserted.
Mouse and Keyboard not illumates appart from a breif monent when the power is switched on.
After a few minutes the Cpu fan runs at full speed.
Does anyone have ideas how to get this motherboard to work please?
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