Last night, I have posted my previous problem. I kind of 'solved' it but it turns out to be another problem. When I pressed the power button, the monitor shows a black screen. Then, I press the restart button then the monitor shows the Startup Repair (Recommended) and start windows normally. So, I chose the recommended. It went to startup repair looking for problems and says it will fix it automatically, but in the end, it said it can not fix it automatically. This day, it happened multiple times already.

In the middle of trying to fix this problem, I managed to use my PC for surfing the net and stuff (I thought it's okay already) but suddenly my PC completely freezes (twice) that you need to force shut down it (turning off the AVR/unplugging/etc). Then when I try to reboot it or start it up again, I'll encounter the same problem mentioned above.

Please help me and be kind to me. Thank you so much.