###Troubleshooting Help:
**What is your parts list? **
CPU: i5 6600k
CPU Cooler: Cryorig H7
GPU: EVGA GTX 1070 SC
Mobo: Asus Z170-A
RAM: Corsair Vengence DDR4 (2x8)gb 3000MHz
Case: NZXT S340 White
Power Supply: EVGA 750W Supernova G2 (80+ Gold)
**Describe your problem. List any error messages and symptoms. Be descriptive.**
Last week my PC randomly stopped working. When I booted it, nothing showed up, not even the BIOS let alone the OS. I troubleshooted the system and thought it to be a motherboard related problem since even my USB devices did not receive any power when plugged into the back panel. The mobo turned out to be faulty and today I received the new replacement unit back but the problem persists minus the part where it did not power USB devices. Another thing, my GPU fan spazzes a lot, it spins a bit and then stops and spins a bit and then stops, it is really weird.
**Troubleshooting steps already taken**
I plugged my USB devices in, they worked. That's a good sign. Then I plugged in an HDMI cable (mobo was outside the case) and tried to start the baritone system (CPU+mobo+1 stick of RAM) but it did not POST, no BIOS, nothing. Okay, so maybe I needed a GPU? I tried that. Put it in the case and tried that too. Inside or outside the case, only CPU or GPU+CPU, 1 stick of ram or 2, nothing seemed to work.
So I have tried (without success):
1) Barebones (CPU+mobo+1 stick of ram)
2) full system inside case
3) full system outside case
4) different monitors
5) different cable for PSU
6) different cable for monitor
7) DVI-d cable for monitor
8) different PSU
But nothing seems to work, please help!
**Post relevant photos of build/parts here.**
https://imgur.com/a/KrG3z
**What is your parts list? **
CPU: i5 6600k
CPU Cooler: Cryorig H7
GPU: EVGA GTX 1070 SC
Mobo: Asus Z170-A
RAM: Corsair Vengence DDR4 (2x8)gb 3000MHz
Case: NZXT S340 White
Power Supply: EVGA 750W Supernova G2 (80+ Gold)
**Describe your problem. List any error messages and symptoms. Be descriptive.**
Last week my PC randomly stopped working. When I booted it, nothing showed up, not even the BIOS let alone the OS. I troubleshooted the system and thought it to be a motherboard related problem since even my USB devices did not receive any power when plugged into the back panel. The mobo turned out to be faulty and today I received the new replacement unit back but the problem persists minus the part where it did not power USB devices. Another thing, my GPU fan spazzes a lot, it spins a bit and then stops and spins a bit and then stops, it is really weird.
**Troubleshooting steps already taken**
I plugged my USB devices in, they worked. That's a good sign. Then I plugged in an HDMI cable (mobo was outside the case) and tried to start the baritone system (CPU+mobo+1 stick of RAM) but it did not POST, no BIOS, nothing. Okay, so maybe I needed a GPU? I tried that. Put it in the case and tried that too. Inside or outside the case, only CPU or GPU+CPU, 1 stick of ram or 2, nothing seemed to work.
So I have tried (without success):
1) Barebones (CPU+mobo+1 stick of ram)
2) full system inside case
3) full system outside case
4) different monitors
5) different cable for PSU
6) different cable for monitor
7) DVI-d cable for monitor
8) different PSU
But nothing seems to work, please help!
**Post relevant photos of build/parts here.**
https://imgur.com/a/KrG3z