Windows stuck on starting logo cannot boot into safe mode

Jatins1083

Commendable
Nov 13, 2016
7
0
1,510
So, here's the thing
I have a win7 pc lying around for months. It had a faulty power supply so i just slapped a new one and things worked alright. I installed win 7 a day ago and installed all the necessary things, drivers, antivirus, office, adobe reader,etc.
Until today morning the pc is stuck on loading screen. I tried repairing windows nothing happens as the window gets stuck on a blue screen and nothing past it. PC doesn't boot in safe mode and the flash drive i used to boot the os from is similarly stuck on a blue screen and i can't reach anything beyond that.
Can someone help me to identify the problem?