This video explains that "No Post" is a situation where the Power-On Self-Test process cannot complete, resulting in no display on the screen, only beeps and blinking LED lights. This can be caused by bad component connections or defective hardware.
No Post means that the Power-On Self-Test process, which occurs immediately after pressing the power button, cannot fully complete. The fans can be heard, but nothing is displayed on the screen.
Only beeps are heard, and the LED lights are blinking in repetitive patterns. Common causes include a bad connection between components and defective hardware.
