Question Stuck in Bios loop that does not starts Windows 7

[AutismKid123]

So, I was playing a game of Dota 2 and suddenly blackout occurs for like 3 seconds. Electric is back on so I started the computer and and it went to bios. Now, this is not the first time that I encounter this problem. I know i had to do a hard reset on my computer by unplugging all my devices(keyboard, mouse and headphones) to the computer and waited 5 minutes. After that, it may start Windows 7 or not. This problem is getting annoying to me. I do not know which of my devices has a faulty and now all my friends lost the game because of me . HELP!

 

[clutchc]

Usually when a modern system boots directly to BIOS, it means that it can't find any system drive(s). Does the C: drive show up in BIOS as the boot drive?
Depending on what caused the blackout, there could have been a voltage surge that may have done damage to components in the system. It may help if you list your system specs.

 

[AutismKid123]

Windows 7 Professional
Intel(R) Core(TM) i3-6300 CPU @ 3.80GHZ
16.0 GB RAM
64-bit Operating System
NVIDIA GeForce GTX 950