I'm completely new to building PCs. I've never done this before and I don't know anything about any of these pieces of hardware. I did some research and my brother helped me out when I picked the parts for my PC, and I ordered them in the mail. I got them all and I've been using a combination of Youtube tutorials and the manuals that came with the parts to put the PC together. I thought I had everything plugged into the right spot, but when I turned it on, the fans started running, but nothing showed up on the screen. The GPU's light went on, but its fans are not spinning. There's a small green light lit on my motherboard. I tried unplugging everything and plugging it back in, but to no avail. I'm connected to a monitor with a VGA connector plugged directly into the port on the back of the motherboard. What could I be doing wrong? How should I troubleshoot this? Keep in mind that anything could be the problem, no matter how simple, because I'm very new to this. Thanks for the help!
My parts:
AMD FX-6300 3.5GHz 6-Core Processor
Asus M5A78L-M/USB3 Micro ATX AM3+ Motherboard
Crucial Ballistix Sport XT 8GB (2 x 4GB) DDR3-1600 Memory
Hitachi Deskstar 1TB 3.5" 7200RPM Internal Hard Drive
Asus GeForce GTX 960 4GB Video Card
DIYPC Adventurer-I8-G ATX Mid Tower Case
EVGA 500W 80+ Certified ATX Power Supply
My parts:
AMD FX-6300 3.5GHz 6-Core Processor
Asus M5A78L-M/USB3 Micro ATX AM3+ Motherboard
Crucial Ballistix Sport XT 8GB (2 x 4GB) DDR3-1600 Memory
Hitachi Deskstar 1TB 3.5" 7200RPM Internal Hard Drive
Asus GeForce GTX 960 4GB Video Card
DIYPC Adventurer-I8-G ATX Mid Tower Case
EVGA 500W 80+ Certified ATX Power Supply