"My iMac Shocked Me! Why and how do I fix it?"に関する回答Harriethegeini This seems to be a common issue people are having. Only difference, people are having shocks while holding their smartphones. This type of shock is mostly coming from the battery and wireless connection. Anytime i have wi fi running or high data usage then i typically recieve a minor shock in my fingers or in the palm of my hands. The solution: wrap duck tape around the area where you feel the shocks coming from. It can look tacky or neat depending on your wrap job lol. Worked for me,now im shock free.