My Graphics Driver isn't installing properly?

[SClay2]

Hi all,

I'm trying to install the latest Intel Graphics Driver (for 3rd Gen 4000) (15.33.36.64.42.26), but it isn't working. After I install, I check the Driver Update Utility and it tells me it's updated fine, but when I go to the Device Manager/Display Adapters/Intel Graphics/Driver Details it says the old version (10.18.10.4226) is still installed. See attached photo for proof of this. I don't understand whether it's updated or not? I have re-installed and rebooted multiple times, and tried reverting the driver but to avail. Thank you very much in advance, this is baffling me.

Laptop Specs:

Sony Vaio

Operating System - Windows 10 Pro Insider Preview

Processor - Intel(R) Core(TM) i3-3227U CPU @ 1.90GHz

RAM: 4.00GB (3.88 GB Usable)

System Type - 64-bit, x64-based processor

[Anonymous]

The graphics driver available for Microsoft® Windows 10 is a beta driver provided by Microsoft® Windows.

Intel® Iris™, Iris™ Pro, and HD Graphics Beta Driver for Windows* 10

https://downloadcenter.intel.com/download/25027/Intel-Iris-Iris-Pro-and-HD-Graphics-Beta-Driver-for-Windows-10 Intel® Download Center

Mike C