Silent installation is used for installation of the Intel graphics driver without user interaction, usually from a batch file or other script.
To perform a silent install using the ZIP format drivers, extract the ZIP file, then run the setup.exe program for the driver with the -s command line switch:
If the self-extracting (EXE format) driver is used, use:
WINXXX -s -A -s
where WINXXX is the file name of the self-extracting driver. To have the system automatically reboot after the silent driver installation, use instead:
WINXXX -s -A -s -b