I had the identical problem with Windows 8.1 on the same Intel DH77DF Desktop Board about a year ago. At the time, I was able to find an earlier version of the igdkmd64.sys driver and replaced it in the system32 directory, which completely solved the problem until I upgraded to Windows 10 in October. This time the error is not corrected with the old driver, so I need to find a new version of igdkmd64.sys which will work with Windows 10.
A clean install of windows 10 does not solve the problem.
Anyone who can help please contact me as my Intel Desktop Machine is only partially operative in safe mode until I can get a working igdkmd64.sys driver which works with Windows 10 and the Intel Desktop.
Robert Davies
Tiburon, California
******@usa.com
415-272-7090