My PC getting restarted if i install windows 7 OS in my home PC

[sramakrishnancse]

My home PC is not working properly if i install windows 7 OS. Getting restarts frequently.
Person(System Service) who installed windows 7 also said my configuration suitable for windows 7 but also getting issue. Can anyone give solution.

 

[Lutfij]

1| Mind sharing your full system's specs? List them like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:

2| Where did you source your installation media for Windows 7?