I bought a gtx 660 ftw second hand from eBay. I realised that my PSu wasn't good enough, so I bought an aerocool integrator 500w, which has 36amp on 12v. Evga site says minimum is 450w with 24amp on 12v.
The card is not recognised by the bios or in device manager. The fan spins but that's about it. I emailed the guy saying not working, and he emailed back saying I need a 1000w PSu, and stuff.
Am I right to think it is broke, or should I invest in another power supply?