Category Archives: Technology Questions and Answers

Information Technology Analyst related Frequently Asked Questions by expert members with job experience as Information Technology Analyst. These questions and answers will help you strengthen your technical skills, prepare for the new job interview and quickly revise your concepts

How to Fix Laptop Adapter Making Beeping Sound

I’ve a Dell Inspiron 6400 and feature used it for a few years. Now after I use it, why does my laptop adapter produce electrical humming sound? Is one thing unsuitable with it? On this put up, I will be able to inform you how one can clear upΒ laptop charger making noise your self. It’s […]