seasonic m12ii

I own a seasonic m12 II evo bronze 750w fully modular psu. Its been about 4-5 years since I bought it. The problem is that im seeing a spark right in the on/off switch when I turn it on. I think that the power supply is grounded? My motherboard indicates a light that power is coming to the...

I am currently running an XFX 550W 80+ Bronze power supply in my rig. It's powering a stock 3700x and 2060. I've had no problems with this power supply since I first got it, but I have been using it since mid-2014. Here is the exact model: P1-550S-XXB9. I was wondering when I should upgrade to...

i recently bought a PSU and im planning to get GTX 660, so is this psu able to run the graphics card? my specs: intel i3 2120 ram 4gb single (planning to make it dual) WD 1TB drive vga XFX HD7770 (planing to upgrade GTX 660) and this picture of the PSU http://postimg.org/image/feo2nvjdf/...