After putting all components from my old case (ATX) to the new one (mATX)
MOB: Gigabyte H61 M S1
RAM: DDR3 8GB
GPU: GTX 770
with no CMOS reset i got blue screened with 0x00000021a (system critical error) on windows 10 , so after that it self restarted to blank screen or black screen.
So i did...