After the win7 computer is turned on, it shows that it is being logged out, and the restart cannot enter the system.

Today's friend's computer has encountered the interface that has been showing the logout (as shown below), and then restarts and cannot enter the system. Of course, this problem has not been encountered, so I went online to find out why. Solution one: check the first problem on the Internet, saying that this is the normal phenomenon of win7, or wait for it, or forcibly shut down, then start it on the line, this is the system problem of win7, can not be solved, it takes a long time, It’s all like this. If this is the case then it is best to sit down again. Solution 2: Press F8 to enter the safe mode, and then enter the system in the normal way. Solution three, long press the power button, shut down, and then re-enter it is normal. If the above methods do not work, then go back to the redo system.