Hi Lf11monkey, this is the latest driver for Intel® HD Graphics 4000: https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=23885
If the issue persists, you may try the alternate installation method provided below or uninstalling the older version first. Please remember that some systems require the specific drivers provided by the system manufacturer, so you can get them from their website.
Desktop graphics drivers — How to Manually Install a Driver in Microsoft Windows 8* or Windows 8.1*
