Yesterday I installed a new psu and graphics card and it was working fine but half an hour ago it made a loud buzz and emedieatly shut off, I turned off the power supply and unplugged it and by this point I noticed the smell of melting plastic, I opened up the case and took a look inside but everything looked normal (no melted plastic or exploded parts, etc.) The graphics card was extremely hot and so was the CPU. The 12v CPU cable was also very hot. Is there anything I can do to salvage it? What did I do wrong? What happened? I have no money to replace anything like a motherboard or CPU but maybe I could afford a new psu. Is there anything I can do?
Kentek 680w