biostar TB250 BTC Pro - problem

[eth-mehr]

hi every body

i have 2 motherboard biostar TB250 BTC Pro. it's work until last night but when i turn off Rig and turn on again

i get a black screen in monitor

when i turn on powers, my system beep check and then 8beeps after that and nothing after that

i remove and change anything I swear;   annnything that you think , on my MB like risers, gpus, remove and change RAMs , usb devices, MB battery, reset bios by CMOS jumper and so on...

change Power supplies , change cables , change my personalty and face  

But it's result => 1 beep then 8beeps :|

i think it's unlivable that both of MB have a same problem at a same time

my GPUs r 12x ASUS rx 470 4G Mining Series

[1714882245]

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[1714882245]

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[1714882245]

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[turingox]

hi every body

i have 2 motherboard biostar TB250 BTC Pro. it's work until last night but when i turn off Rig and turn on again

i get a black screen in monitor

when i turn on powers, my system beep check and then 8beeps after that and nothing after that

i remove and change anything I swear;   annnything that you think , on my MB like risers, gpus, remove and change RAMs , usb devices, MB battery, reset bios by CMOS jumper and so on...

change Power supplies , change cables , change my personalty and face  

But it's result => 1 beep then 8beeps :|

i think it's unlivable that both of MB have a same problem at a same time

my GPUs r 12x ASUS rx 470 4G Mining Series

If you head to Biostar website you can find these suggestions to resolve the case:

One beep and nothing come up on the monitor

To resolve this issue:

1. The monitor is not plug in correctly. Please check the monitor cable and be sure it is connected firmly. If the problem still remains, please try another monitor.

2. The Bios settings may not be set correctly. To correct this problem, go to CMOS by, hit the "Delete" key then select "Load Optimised Default setting", hit "Enter" then select "Y". Then choose Save and Exit.

Continued short beeps after one long beep.

To resolve this issue:

1.This is indicating a memory issue. Please change your memory to a different slot or replace your memory.

So, basing on this I'd say there's a problem with your RAM. Have you tried using another RAM cube in a different slot?

[codegnome]

@Radianceproject you are writing nonsense. What does it matter if it's windows or other operating system when the mainboard does not start
I am very curious what the cause of the problem is. Please share the solution as you will deal with the problem.
For my part, I can only suggest you to get other mainboard, not necessarily a biostar, and see what will happen.