Hi everyone, i have had my pc for around a year and half, but recently i have been getting a strange smell that comes and goes every now and again when sat near the computer that is barely noticable. When i smell the cpu it has a smell but i cant really explain it, im not sure if it is a heat smell or a normal smell for working electrical parts or if there is something wrong with it. Also i will note, yesterday when i switched on my pc from psu switch a spark flew out of the back, i never usually use the i/o switch on the back so not sure if it was just a shock to the psu as it never happens when i turn it on from the power button as i usually just leave the i/o switch set to on. Any help would be appreciated and i will post my system specs below, thanks.
I7 4790k 4ghz
Corsair rm850x psu
8gb vengeance ram
arctic cooler cpu fan
gtx 970 gpu
I7 4790k 4ghz
Corsair rm850x psu
8gb vengeance ram
arctic cooler cpu fan
gtx 970 gpu