How does Win8 solve the problem that the Security Center service cannot be started?

The common reason for this error is caused by the security-type protection software installed in the computer. Because some security software has system cleaning and optimization functions, it will prompt to close unnecessary services. Users often find the security center after optimization and cleaning. The service could not be started.
Operation steps:
Scenario 1: According to the following steps to confirm the security center service settings
1, & ldquo; start & rdquo; - & ldquo; run & rdquo; enter services.msc and press Enter to find the Security Center, Double-click, start type select “automatic", service status selection"start">;
2, if the startup fails at this time, continue to enable Remote Procedure Call (RPC) and Windows Management Instrumentation in the same way as above. After the service, try to start the Security Center service again;
Scenario 2: Disable anti-virus software and firewall
1, temporarily disable the security protection software in the computer and the third-party firewall program (for example: Kingsoft, 360, optimization) Master, etc.), then enable the Security Center service;
2, still can not start at this time, temporarily uninstall the anti-virus software, and then start the security center service;
Scenario 3: clean boot in safe mode
enter security After the mode, start the Security Center service according to the scenario 1, check whether the success is successful; if the Security Center service can be successfully started in the security mode, To start with a clean way to troubleshoot the cause of the conflicting program services.
1, WIN + R call "run" & rdquo;, enter "MSCONFIG"; hit enter, call out "system configuration", on the "regular" tab, click & ldquo; have a choice Startup”.
2. Under “Selective Startup”, click to clear the “Load Startup” checkbox.

3. Click the "Services" tab, click to select the "Hide all Microsoft services" checkbox, and then click “ Disable All.

4. Click the "Enable" tab, then click “all disable” and confirm.

5, then click “restart”.