Dell laptop power on and give 4 beep issue solution Video Cr David Student Nepal

How to Solve Dell 4 beep solution by David #Aditya11ttt #Sastishbhai
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[@faeemrangrezz569]

Thank you sir.sharing this video. Good job.

[@kunal19981]

Very nice case sir 👌👌👌👌👍👍👍

[@TheMmkusha]

*FIRST 🧐👍*

[@AceHardy]

👑

[@jewelkhandoker4276]

Well done

[@cosmos5843]

Thanks sir

[@Riaz1bd]

dell 3421 all volt ok but 4 beeps and no display