[SOLVED] PC Sparked (seeking for advice..)

[TheKerangMan]

This morning when i turn ON my pc there's a 'sparked' sound and entire house went blackout! Since i have an opened air case.i had a glimpse that it came from the hard disk area.. Turn ON the house power main board and we have our lighting back. I plugged out and in back my pc power socket at the psu evrything works as usual! I tried playing some games for half an hour and seems everything back to normal.. BUT i'm not really satisfy with it.. What shall i do? My casing is a matx and yes it's quite 'packed'.. I just bought this non modular psu last few months - FSP HydroGD 650W Gold. Please anybody..What shall i do? Thanks in advance!

my current specs:
AMD R5 3500X
Asrock B450M Pro4
RTX 2060
2 x 8GB 3200MHz T-Force Delta RAM
Patriot Burst 240GB (OS)
SP NVME M.2 1TB (Games)
WD Black 1TB (Games)
WD Blue 500GB (Mixed)
FSP HydroGD 650W Gold(Non Modular)

 

[Karadjgne]

Disassemble the pc in the area of the HDD and give everything a Very thorough examination, any wiring, the back of the mobo, the frame, anything and everything.

Where there's a spark, there's a scortchmark, a welded spot, a burn. Something shorted out, so it's only a matter of time before that open contact reapplies itself.

The entire house power went out? That's a lot of juice. Normally it'd be the one breaker circuit the pc is plugged into, which being residential is often plugs and lights for 1 or 2 rooms.

 

[TheKerangMan]

The entire house power went out? That's a lot of juice. Normally it'd be the one breaker circuit the pc is plugged into, which being residential is often plugs and lights for 1 or 2 rooms.
[/QUOTE]
Thanks for the reply,i've been busy to get back to u more earlier.. Yes,to be honest i got cringy about it..but so far everything is just fine and good! I'm still waiting for a friend an electrican to come over for some inspection.. I've checked my best on all the component's temperature and stuff but couldn't find any abnormal error/marks.

I've made a decision,the best thing i can do now is looking for a better casing with spacious room for components and cable management(sadly i'm still looking forward for matx though)
Thanks Karadjgne,really appreciate your advice!