Type in Dxdiag.exe and tap the Enter key. Open the run dialog box via the Win+R keyboard shortcut. If there is no GPU in the Task Manager in Windows 10, try the following. If your GPU’s driver doesn’t support WDDM version 2.0 or above, you simply cannot view your GPU performance in the task manager. Your chip’s driver must support WDDM version 2.0 or above. This new feature supports both on-board and dedicated GPUs but there is one catch. If you’re already on the Fall Creators Update via the Windows Insider program but there is no GPU in task manager, then we’ve got some bad news for you.
All you need to do to view GPU performance in the Task Manager is update to the Fall Creators Update when it arrives. This shortcoming is finally going to be fixed in the Fall Creators Update.
A GPU is an integral component in a PC so it makes little sense for Windows to not show you how well it’s performing.
Task Manager has been a part of Windows for a long time but it’s never supported GPUs. If you haven’t heard yet, the Task Manager in Windows 10 will start showing you GPU performance in the Fall Creators Update.