AMD has no support for the HD4000 series graphics cards under Windows 10. It does not meet the minimal standards. Microsoft will install a basic driver that will give minimal function, allowing normal everyday use, but no intensive programs.
ATI Radeon™ HD 4000/ATI Mobility Radeon™ HD 4000, ATI Radeon™ HD 3000/ATI Mobility Radeon™ HD 3000, and ATI Radeon™ HD 2000/ATI Mobility Radeon™ HD 2000 Series Graphics reached peak performance optimization in October, 2013.
No additional driver releases are planned for these products.
The last operating system supported using the AMD drivers was Microsoft Windows® 8 with the AMD Catalyst 13.1 driver package, which can be downloaded from the AMD Driver page : http://support.amd.com/en-us/download
Driver support for these products under Windows® 8.1 and Windows® 10 is only available via Windows Update. Please enable Windows Update to allow it to automatically detect and install display driver version 8.970.100.9001
i faced this issue for my Mining fleet management software