PC randomly going to sleep

[rasm533c]

Hi I could really need some help my PC keeps going into sleep mode randomly.
And I have change the power supply and change the power settings in windows.
And here are the specs 
 
MOBA MSI FM2-A75MA-E35
 
CPU  AMD FM2 Athlon X4 760k Black Edition
 
PSU konig 450 watt (new)
 
GPU MSI Radeon HD 5450
 
Ram is kingston Blue 8 GB 1600 MHz
 
thanks for any help

[Sonefiler]

Get a differnt PSU. That's a cheapo

Get a CX430M

[LarsReviews]

Maybe the powerbutton or its cable is broken. Change what the power button does to nothing. 

 

And do what @Sonefiler said. Get a brand name psu like Corsair or BeQuiet! .

[rasm533c]

it has been fixed there was a problem with chrome causing the pc to fall asleep

[dragoon20005]

is your power settings set to stay awake?

 

check your power options and see if the system is set to go to sleep after a certain period

[Accidentx13]

Hibernation might be enabled, check if a file has been created. Need to change folder options to see hidden files and folders. If all above comments dont resolve the issue, then do a infection scan.