Upgrade win10 preview version of the WSClient.dll error solution

Usually, when a user encounters a DLL error, most of them are due to the loss or damage of the corresponding DLL file in the system. However, some Win10 system users have recently lost the WSClient.dll when upgrading the preview version 11099. prompt window, for this question how do we solve it? Let's look at a method of operating small series to provide you with it!

method of operation
1, right-click the start button, select "control panel" .
2, find the "management tools", double-click the "task scheduler".


3, click Task Scheduler Library, enter MicrosoftWindowsWS.

4, find WSRefreshBannedAppsListTask, right click select "Disable" in the name.
Through the above solution, we can easily see that WSClient.dll is the service file of WSRefreshBannedAppsListTask. When the user disables the WSRefreshBannedAppsListTask service, the corresponding file DLL file will not be called by the system, so that it can be solved. The error is prompted.