Sorry to say there is not now and never will be a Windows 7 driver
for that Intel graphics. It is just too old and doesn't have the necessary hardware (or much else) for Intel to have continued support for it, and they dropped support a long time ago. The best you're going to get is the last XP driver, and likely have to use compatibility mode, Compatibility Mode
to get it to install. And no Aero will not work with and there is nothing you can do to get it to work.