Thanks for the information.
I am sorry to hear that have had problems updating Intel Graphics Driver.
That message indicates that your computer manufacturer does not allow the installation of generic Intel video drives. You are required to install drivers from your computer manufacturer; however, you may try forcing the installation of Intel generic drivers by performing manual procedure, see here for instructions:
Graphics Drivers — Computer manufacturer graphics driver detected
Download the zip version of the video driver to continue with manual installation method:
Allan.