For the last couple of weeks my computer has not been starting up properly.
One day, out of the blue, it just wouldn't power up. The little power LED at the back was glowing so it was at least receiving power. After furiously pressing the power on button I went in the other room to search for solutions online. When I came back 5 minutes later it had magically started again. It did the same thing a couple of times after that, with a few normal startups in between.
Now it will not turn on at all. I assume it's because of the PSU?
I don't know much about computers, about as much as the average Joe would perhaps slightly more, but I don't know anything about PSU's.
So I'm looking to buy a new PSU but I don't know what I should look for.
Would this PSU work with this computer?
(I've replaced the graphics card with a Nvidia Geforce GT610, if that's relevant)
Just as cheap as I can get it, without downgrading myself (which is probably impossible since the original power supply is so godamn old). The PSU I'm thinking of buying is a Corsair CX430 V3.
Really? What else could be causing it? My other guess would be a faulty wiring for the power button, but I dont know how to test that.. Let me know if you need any more info. Thanks for the tip about the psu testers though!