Win7 64-bit system input account password login black screen how to deal with

Recently, some Win7 64-bit system users log in when entering the password, found that the computer becomes a black screen. How to fix this problem? In fact, the method is very simple, now Xiaobian will teach you how to operate.

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Cause analysis: Exploer.exe process caused
After entering the login account password, there are faults and problems, which are essentially different from the black screen failure immediately after booting, and because of the login account There is a certain correlation, so it can be concluded that it is caused by the exploer.exe process.
Workaround:
1. In the win7 system environment, if you want to solve this fault, you can enter the task manager interface, then end the explorer.exe process, and delete the explorer.exe service after the end;
2 After deleting, in order to ensure that the win7 system can run stably, you need to log in to the win7 operating system interface, and then open the taskbar manager to re-create an explorer.exe service.
The disadvantage of this method is that the fault has not been solved from the root, and the win7 system user has to re-delete and create a new explorer.exe service every time after encountering the input account password, it is a bit troublesome.
The ultimate solution:
First open the run dialog and then enter regedit to open the registry editor, then locate the absolute path of the explorer.exe service, and then check the value of the shell data is not the explorer.exe service, if not Exploer.exe, then the user can directly change to explorer.exe, so that this problem can be completely solved.
This is the way to solve the black screen of the computer after the Win7 64-bit system user enters the power-on password. If you have any problems with this kind of problem, come and try this method.