Win7 system startup software prompts unable to locate the DLL user32.dll steps to solve the problem how to do

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1. First, restart or log off your computer, and then proceeds to Windowssystem32 file system disk folder;

2 and then find something and copy files dwmapi.dll;

3, then enter the software installation files into the folder, and paste files dwmapi.dll come overwrite the original file, so that you can solve this problem .

Tips: user32.dll is the Windows user interface-related application programming interfaces, including Windows feature for processing, and other basic user interface, such as creating a window and send a message.