This message was posted on behalf of Intel Corporation
There is no setting in our driver that will automatically change the resolution each time you add your monitor or TV to the desired resolution. Your computer will automatically choose the native resolution of your built-in screen and then will adjust the resolution for the external screen based on the native resolution, you will have to choose the resolution that you want to work with. From the Intel® Graphics Control Panel you can create and save profiles so when you connect the external display or TV, you can change to the saved profile and have the desired resolution.
For further reference visit: How to Use Intel® Graphics Profiles.