Additional versions

8.15.10.2858	2.22%
8.15.10.2752	4.44%
8.15.10.2712	6.67%
8.15.10.2696	6.67%
8.15.10.2622	6.67%
8.15.10.2618	8.89%
8.15.10.2559	2.22%
8.15.10.2509	2.22%
8.15.10.2476	11.11%
8.15.10.2462	2.22%
8.15.10.2455	6.67%
8.15.10.2418	6.67%
8.15.10.2405	2.22%
8.15.10.2372	2.22%
8.15.10.2353	4.44%
8.15.10.2345	2.22%
8.15.10.2342	4.44%
8.15.10.2291	4.44%
8.15.10.2279	2.22%
8.15.10.2266	2.22%
8.15.10.2253	2.22%
8.15.10.1994	2.22%
8.15.10.1892	2.22%
8.15.10.1872	2.22%

igdumd64.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Microsoft Windows PE 3 which was issued by the Microsoft Digital Media Subordinate CA 2012 certificate authority (CA).