What should I do if the Win10 Task Manager cannot be fully displayed?

A small part of the Windows 10 preview version also encountered problems with Win7 and Win8: the task manager is not fully displayed. What exactly is going on?

In fact, after entering the Win10 task manager, we see the simplified mode as shown below. The interface only displays the currently open background application, which is different from the Win8 and Win7 task manager interfaces, as shown in the following figure.
Win10 Task Manager Simple Interface

You can click the “Details” at the bottom to display the complete Win10 Task Manager interface, as shown below:
Win10 Task Management Device Interface

The complete Win10 Task Manager interface includes "Processes", "Best Performance", "Application History", "Startup" and "Users" information, etc. The complete information content, and the task manager in the simplified mode of the above figure, the user-installed software process will be displayed in the future. It can be said that the Win10 task manager interface has been improved, and the simple mode application can facilitate the user to end the process at will, and facilitate the computer white. User action. The full mode is relatively advanced and suitable for computer technology and maintenance personnel.

In addition, if the Win10 task manager does not have a menu bar, resulting in incomplete display, you can double-click on the top of it, you can appear.

If the above method is still incomplete display of the task manager, then it may be caused by a virus in your Win10 system, the registry is damaged, it is recommended to check the virus, it is impossible to recover, only through the system Restore or reinstall the system to solve it.

Now that I understand the ins and outs of the matter, it turns out that the task manager is not fully displayed, but the Win10 system's task manager has a simple mode and a full mode.