In this case, the small series know only two solutions, method one: Reinstall system or System Restore, only recommend the installation system and a very small number of software users, because the reload system has to reinstall the software. Method Two: Add the Administrator account, delete the original administrator account, desktop shortcuts are mostly lost, for the application reconfiguration desktop shortcuts. Here small series mainly for everyone to talk about method two bar.
1, first of all to find ways to enter the user management interface. Computer black screen, nature is not easy to enter the "User account Management" page, you can use the command way to quickly enter: Press Ctrl+alt+del or CTRL+SHIFT+ESC key combination into Task Manager, click "File"-> "Run a new task", enter the command control.exe Nusrmgr.cpl can be pop-up "user account" management interface;
2, add new user, change to administrator type, login new user. Select Other account management, click "Add new user in Computer Settings", add the local account, and then the new account "Update account type" for the administrator;
3, and then log off or disconnect the current black screen account, with a new account login can no longer appear black screen phenomenon, but some software desktop shortcuts are missing, need to find the installation file path, resend the shortcut to the desktop;
4, so you can successfully solve the black screen phenomenon;