I have recently done my first ever PC build and I have encountered a problem with turning the system on. I have done my best to ensure all the PSU has been wired correctly and that I turned it on when trying to start the system up. When I do turn on the PSU a light on my case turns on which would make me think my front panel connectors are plugged in correctly but when pressing the button to turn my PC on nothing happens. If anybody knows what could be the problem please could you help me whilst bearing in mind this is my first ever PC build. Thank you.