Dell computer is not turning on or not booting up This issue can occur due to no power access to your dell computer. All the computers have an n LED notification light which always glows when the computer is powered up. If the light is off then there is an issues with the power. Try these steps to resolve it on Dell Desktop. Plug in to a different socket, and then power it back on Remove the power cord which is connected to "Power Supply" and plug it again and then try to turn on the desktop. Change the power cord from monitor to desktop and check if it powers on or not. If it does then you have to but new power cord. On the dell laptops and Notebooks, this LED light may be a lighted power key.This LED can also be located at the upper part of the keyboard or laterally the front edge of the computer itself. Follow the below mention steps to check and resolve no power issue on Dell laptops and notebooks Make it sure that you have fully...