iMac will not boot completely.
My Apple desk top will not boot up, will bit turn on after unplugging moving to another room and plugging back in to a working 110 volt outlet
[Re-Titled by Moderator]
Please follow the troubleshooting steps in If your Mac won't turn on, if you get to the end and it still will not turn on then follow the advice and take it to your local Apple Authorized Service Provider to be professionally diagnosed and then you can decide on a course.