This message was posted on behalf of Intel Corporation
Please try updating to the latest Windows® 10 anniversary package. Additionally, test the latest video drivers: https://downloadcenter.intel.com/download/26099/Intel-Beta-Graphics-Driver-for-Windows-10-and-Windows-7-8-1-15-40-?product=88345
Let me know your findings.
Hi Allan I updated the video graphics driver as recommended and it appears to have fixed the problem.
PS I'll wait until MS fixes some of the Anniversary Update problems before upgrading