4 beeps on startup no display:
https://www.youtube.com/shorts/xdETRfFuyJY
PC Won’t Show Display?
Fix: Quick step-by-step:
power off,
reseat
RAM sticks (or try single stick in different slots
check motherboard manual for 4-beep meaning (often RAM or CMOS),
clear CMOS,
and test with known-good RAM.
That little alarm is a clue, not a death sentence.Four beeps usually mean a hardware fault
Often it’s RAM ,Or a motherboard
