Hey I just got this psu like 2 weeks ago and it been pretty good untill now, today I took my computer a part to add some new stuff and when I put it back together, all of the fans go really fast for like one sec start to slow down and something beeps then it does it all again. I'm pretty sure it's the power supply because it's a cheap logiysis or something like that but its 575w. But I called the company and they told me that they would replace it. But I just want to make sure thats what it is before I pay 10 bucks to ship it back. Also its kind of like the computer is just restarting over and over again.