AMD b450 fatal1ty Gaming k4 Not coming on

I have an issue with this motherboard as it does not come all the time. Infact what i experience is selective days when it chooses to come on and days it does not. My specs:
Ryzen 5 3400g
B450 Fatal1ty Gaming k4 board
ballixtrix 8gb ram
corsair cx 550m
evga gtx 1080
m2 ssd 128gb

I have been having this issue for a few months now. Way back when i assembled the build, system worked smoothly with no problems until recently. I have updated to the latest bios and still the system does not come on when it should. Only life i see is the red light from, the board. I have tried to jump-start the board but it does not start, even with no ram sticks.

I have tried to check the psu using the safety pin test and it works fine.If i leave the system with the psu switch on for an hour or so and then i try to put it from the desktop case power switch, it will eventually come on. When i look at the time when windows eventually boots up, its always 4 hours behind my local time. as if the system lost power at that particular time.

I have also changed the cmos battery and the problem persists. System manages to boot up at night, and after i shut down and switch it off, it never powers on the next day. I need help on what to do. Please.

JeJe wrote: I have the exact same issue buddy, did you solve it ??, i even replaced my Psu, still the same problem.

Turns out the problem was the board. I switched to another brand and all my previous components worked on the new board with no issues. You may have to go the sane route like i did mate...