Win10 uses the registry to close the taskbar window preview method

In the process of using Win10 computer, we always open a lot of windows. When we need to switch windows, we will switch through the taskbar window, and the task The bar window has a preview function. As long as we put the mouse over the icon, we can see the running task. This function is quite practical. Some users think that the preview window is useless, and it will always block it. So if you want to turn off the preview function of the taskbar window, how do you do this?

steps are as follows:

1, Win + R key press, open operation, an input & ldquo; regedit & rdquo ;, open the registry editor;

2, expand to: HKEY_CURRENT_USER \\ Software \\ Microsoft \\ Windows \\ CurrentVersion \\ Explorer \\ Advanced, locate and double-click on the right side to open the & ldquo; ExtendedUIHoverTime & rdquo ;, the data value changed to 9000;

3, expands to: HKEY_CURRENT_USER \\ SOFTWARE \\ Microsoft \\ Windows \\ CurrentVersion \\ Explorer \\ taskband, the right side of the new one called & ldquo; NumThumbnails & rdquo; a DWORD (32-bit) value, modify the data value 0;

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4, finally restart the computer.

The above is Win10 use the registry to close the taskbar window preview method, the operation method is very simple, you just need to open the registry to modify two values.