Got a new motherboard and CPU for my sister recently. At first I was getting the green LED on the motherboard but the system would not turn on at all. I reset the CMOS and it started working again, installed windows and noticed the GPU wasn't being detected at all.
So I fiddled around with it, re-seated it, disconnected and reconnected the PCI-e power connectors and still got nothing. I then replaced the GPU with an older one and it worked flawlessly. Put the old one back in and now I'm getting absolutely ZERO sign of life on the motherboard.
Nothing will turn on, not even the green LED on the motherboard. I've replaced the PSU and still nothing, checked everything is plugged in correctly and even changed the cable connecting the PSU to the mains. It's driving me nuts. Any help would be appreciated.
Cheers
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Specs:
MOBO: Asus PRIME B250M-A
CPU: i5 7500
GPU: Radeon R9 270X
PSU: Corsair CX 430M
So I fiddled around with it, re-seated it, disconnected and reconnected the PCI-e power connectors and still got nothing. I then replaced the GPU with an older one and it worked flawlessly. Put the old one back in and now I'm getting absolutely ZERO sign of life on the motherboard.
Nothing will turn on, not even the green LED on the motherboard. I've replaced the PSU and still nothing, checked everything is plugged in correctly and even changed the cable connecting the PSU to the mains. It's driving me nuts. Any help would be appreciated.
Cheers
_____________________________________________________________________________
Specs:
MOBO: Asus PRIME B250M-A
CPU: i5 7500
GPU: Radeon R9 270X
PSU: Corsair CX 430M