Computer turns on by it self

[just-cause999]

My computer turns it self on at night, but it does not fully turn on, it turn on for 3 secs (all the fans start spinning, etc...) then is shuts down for 3 seconds (everything is off) and then it does this until I hold down the power button, and then sometimes the power button doesn't do any thing, so i switch of the PSU.

 

It mostly happens a night, but it randomly does it during the day, too.. At different times everytime..

 

Also sometimes my keyboard just turns on, the back light turns on, but the PC is off...

 

Any one know whats going on?? 

 

• CPU
  Intel I7 3930k
• Motherboard
  Asus ROG Rampage IV Extreme Black Edition
• RAM
  32 GB, DDR3 2666, 4 x 8GB, G.SKILL Trident X
• GPU
  (2) Asus ROG Matrix 7970 Ghz Platinum Crossfire
• Case
  Corsair Obsidian 900D
• Storage
  Seagate Hybrid Drive, 1TB, 64MB Cache
• PSU
  EVGA SuperNova 1300w G2
• Display(s)
  Asus ROG Swift PG278Q, 27" 2560X1440 1ms
• Cooling
  Corsair H100i
• Keyboard
  Corsair Vengence K95

 

 

 

 

 

UPDATE:  I made a quick YouTube video showing the problem:  

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[The Official Czex]

 

My computer turns it self on at night, but i does not fully turn on, it turn on for 3 secs (all the fans start snipping, etc...) then is shuts down for 3 seconds (everything is off) and then it does this until I hold down the power button, and then sometimes the power button doesn't do any thing, so i switch of the PSU.

 

Vampire PC. Definitely. You need to inject some holy water into that H100i!

 

Honestly, I'd think it's a MOBO issue...

[spyder]

 

SNIP

Could be an electrical spike causing devices connected to the mains to turn on. 

[hello13579]

did you screw in standoffs when you installed the mobo into the case? maybe the pins are shorting out.

[LogicalDrm]

The powering on part could be because of mobo features. Disable all power-on features. Power on by LAN, power on by keyboard etc. The keyboard lighting up is most likely due to ROG supercharging feature. You can turn that off per connector in BIOS or by software. The powerbutton response style can also be configured in BIOS. You can select whether single press results in shutdown or just restart or do nothing.

 

E: Most people who posted before me: If you don't know how to help, don't post at all. Spamming such stupid nonsense is just that, stupid.

[cragger89]

Another vote for it being "Wake on LAN" - see if you can disable that option in your BIOS.

[just-cause999]

Another vote for it being "Wake on LAN" - see if you can disable that option in your BIOS.

 

 

The powering on part could be because of mobo features. Disable all power-on features. Power on by LAN, power on by keyboard etc. The keyboard lighting up is most likely due to ROG supercharging feature. You can turn that off per connector in BIOS or by software. The powerbutton response style can also be configured in BIOS. You can select whether single press results in shutdown or just restart or do nothing.

 

E: Most people who posted before me: If you don't know how to help, don't post at all. Spamming such stupid nonsense is just that, stupid.

 

 

Could be an electrical spike causing devices connected to the mains to turn on. 

 

 

Here I made a quick video of it on youtube... please look at it  

[LogicalDrm]

Here I made a quick video of it on youtube... please look at it 

 

That kind of bootloop is usually PSU issue or related to OC issues.