What should I do if the win7 computer cannot be shut down properly?

I don't know if the computer is too aging. I always feel that it is not very smooth when I shut down recently. There are several times when the card is stuck on the shutdown page and I can't move it. In the end, I have to choose a mandatory shutdown to solve it, but everyone I also know that such an operation is actually very bad for the computer. Sometimes it will even damage the system or cause some important data files to be lost. So, today we have to learn if win7 32-bit system. If you can't shut down properly, how should you solve it?
The first situation: the computer can't shut down properly, it may be computer poisoning, and the virus files are in trouble. At this time, we may first turn on the anti-virus software in the computer to complete the whole disk. Scan, if the scan time is very long, you can set the automatic shutdown after the anti-virus, you do not have to guard the computer.
The second case: If anti-virus still can't solve the problem, we need to fix the configuration file. Specific steps of operation:
1. Press win+R at the same time to open the computer's running window, type regedit and click Enter.

2. Open the Registry Editor window, we expand HKEY-LOCAL-MACHINESOFTWAREMicrosoftWindowsCurrentVersionpolicies left menu, click under the system folder, and then find shutdownwithoutlogon in the right window and double-click, in the pop-up window, the modified base to hexadecimal value data is changed to 1.


3. Next, enter the run window again, enter gpedit.msc and click back In the open Group Policy Editor window, expand User Configuration - Administrative Templates in the left menu, then find "Start Menu and Taskbar" in the right window, and double-click to open.

4. open the Settings window, double-click on the right we are "remove and prevent" off "," Restart "," sleep "and" sleep "command in the" Start "menu available" Then change the default state to "Disabled" in the pop-up window, click the OK button below to save the settings.