Manual install of open GL drivers on intel 810e

I just installed the game Diakatana on a family gaming computer which has no modem. The openGL setup utility requires the computer to connect to the openGL web site in order to install the drivers. how do I do it manually. I have a fairly recent version of the Intel video drivers for this chip but there dosn’t seem to be any openGL support in the display settings dialoque box and the video for the game is blanked out. I don’t seem to have any openGL drivers installed. Paul

Get the latest driver from Intel and install it.
You just run the game and everything should work. It seems like you have not installed the drivers correct or some file is damaged.

You can try to change the driver to standard VGA and uninstall the Intel drivers. After that do you reinstall the Intel drivers.