I have new Pc
AMD A8-9600 IGpu R7
Motherboard : Asrock A320M hdv r.04
PSU : Enlight 400watt
GPU: none
Ram dual 4x2
2 weeks ago, I bought a new PC. I am not gamer so I think I don't need GPU eksternal. My PC daily use is just to open Adobe Illustrator. But, I don't know why my monitor sometimes turn to off / sleep while my PC is still running. I use default setting bios and standard setting AMD Graphic. I have to press restart button to turn up my PC again.
What is the problem?
What should I do to repair my pc?
Thank for helping me. Ari.