Can I get updated video drivers for my Venue 11 Pro 7140

I have a Dell Venue 11 Pro 7140 tablet/laptop that I use extensively and I'd like to be able to get some more recent video drivers, but there doesn't seem to be anything newer than about three-years-old available through Dell. Intel has drivers for my model GPU and CPU, but they won't install and it forces me to return to Dell and their ancient drivers. Does anyone know why Dell will not make newer drivers available or know of a way to use the Intel drivers?

Thanks.