WHY DOES YOUR DELL LAPTOP BEEP 4 TIMES?
VERIFY BEEP CODE
Restart your laptop and confirm it beeps 4 times
CHECK RAM
Turn off and unplug the laptop. Open the back panel, remove and inspect the RAM, Reinsert or test each stick individually
Use compressed air or a soft brush to remove dust CLEAN RAM SLOTS
If issues persist, replace the RAM with a compatible module REPLACE