Monitor needs to be manually adjusted.
If the resolution was recently changed it is possible for the monitor to not auto adjust or shift to the correct size. If this occurs the resolution can be changed back to the original setting or you can manually adjust the monitor as instructed below. Monitor needs to be manually adjusted If a black border exists on the monitor it can generally be resolved by manually adjusting the horizontal or vertical width. Because each monitor is different the method of adjusting this setting will vary, consult your monitor documentation. Additional information about these controls as well as example pictures of the settings can be found on our monitor page .