Before anything, these are my system's components:
I don't know if I'm using the the term "post" properly... What I'm trying to say is that it takes almost 5 minutes for the PC to give ANY KIND of visual output to the monitor (though interestingly the RGB on the ram sticks and on the MB do turn on instantly even if everything else doesn't), but once it does the startup process goes super smooth and fast (like I said, Windows is in the new SSD). Other than that... there really isn't any other problems, the PC works perfectly when turned on.
By the way... when I say "sometimes" It was pretty much a 50/50 whether it would take an insane amount of time to give any output.
This is the list of things I tried, but the problem persisted:
This is when things get complicated: At this point I thought the ONLY thing I had left to rule out was my PSU, so borrowed my brother's PC. Got his PSU hooked up to my rig and it turned on instantly! I thought this pretty much identified my PSU as the problem, but just to be sure I hooked up my supposedly faulty PSU to my brother's PC... AND IT TURNED ON NO PROBLEM! Honestly I was pretty lost... why would my PSU worked perfectly on my brother´s and not in mine? Didn´t make much sense to me, so I tried hooking my PSU back into my PC... and now it works no problem!? I was at a complete loss, but as long as my PC works I guess I was willing to forget all this.
The thing is... after 2 weeks of this "psu temporary swap fix" the problem has come back, again out of complete nowhere. So yeah... I have no idea what to do now, It doesn't help that the problem is not consistent. My PSU worked perfectly with my brother's PC, so that means it must be the motherboard, right? But then again why would my MB work just fine with my brother's PSU? I don't know what think.
- GPU EVGA GTX 980
- MB Asus TUF B360M-E GAMING
- CPU Intel i5 8400
- RAM Team DDR4 8GB T-Force DELTA x2 (both have the same brand, model and size, only the frecuency is different. Old one is 2666, new one is 3000).
- PSU XFX XRT 750w Full Modular.
I don't know if I'm using the the term "post" properly... What I'm trying to say is that it takes almost 5 minutes for the PC to give ANY KIND of visual output to the monitor (though interestingly the RGB on the ram sticks and on the MB do turn on instantly even if everything else doesn't), but once it does the startup process goes super smooth and fast (like I said, Windows is in the new SSD). Other than that... there really isn't any other problems, the PC works perfectly when turned on.
By the way... when I say "sometimes" It was pretty much a 50/50 whether it would take an insane amount of time to give any output.
This is the list of things I tried, but the problem persisted:
- Took everything out (even resit the CPU), gave the case and all the components a good clean with canned air and a brush, and put everything back in.
- Thought maybe the new RAM stick was the problem so I took it out and left only the old one.
- Updated BIOS.
- Bought a new PSU cable (the one i had was pretty old).
- Thought maybe the problem was related to my case, so I unhooked everything case-related from the MB and tried jump-starting the PC with a screwdriver.
- Cleared CMOS.
- I swapped any power cables I had an extra of (XFX XTR 750 is fully modular and comes with some extras): SATA, PCI-E and MOLEX.
- Hooked up the PC to a different UPS and power outlet.
This is when things get complicated: At this point I thought the ONLY thing I had left to rule out was my PSU, so borrowed my brother's PC. Got his PSU hooked up to my rig and it turned on instantly! I thought this pretty much identified my PSU as the problem, but just to be sure I hooked up my supposedly faulty PSU to my brother's PC... AND IT TURNED ON NO PROBLEM! Honestly I was pretty lost... why would my PSU worked perfectly on my brother´s and not in mine? Didn´t make much sense to me, so I tried hooking my PSU back into my PC... and now it works no problem!? I was at a complete loss, but as long as my PC works I guess I was willing to forget all this.
The thing is... after 2 weeks of this "psu temporary swap fix" the problem has come back, again out of complete nowhere. So yeah... I have no idea what to do now, It doesn't help that the problem is not consistent. My PSU worked perfectly with my brother's PC, so that means it must be the motherboard, right? But then again why would my MB work just fine with my brother's PSU? I don't know what think.