Continues electrical tingling/ shock on my Dell G7 7558
Greetings to y'all
I bought my Dell G7 laptop by end of June 2018. I'm happy with my product but now I've faced a continuous electrical "tingling" or sharp shocks on my laptop especially near to palm rest and edges area when it's plugged-in 130W AC adapter. My question is, will it cause any serious damage to my PC? How can I overcome it?