M15X Display Turn Green and Nothing Came out

Anyone can tell me what happened. This has happened quiet awhile.

Problem:

M15x Screen Turn Green and No display

Unable to boot to log in WIndows SCreen after ''Loading Windows''

Screen turned black but have back lit light on screen. Tried plugging to external monitor nothing happened. [Sometimes the screen turn green it self and flashing, please refer to picture]

Sometimes when playing games or words, when i lift the laptop up, the screen turn green.

Before this when it goes black screen, i waited 20 minutes and the screen turned back on and i able to log in. but this time not anymore. =(

However, it can boot to Safe Mode and it work fine in safe mode but unable to load to normal windows. HELPPP~~~!!!

Solutions I tired

- Reformat

-Startup repait

- Update Graphic Gard

-Restore from backup

What is going on? Graphic card problem or screen problem? or others? Help me ... is really annoying using safe mode to do my work