How to solve the task scheduler in the win7 system?

How can I solve the task scheduler in the win7 system?

The first step is to enter the management tool, then find the task scheduler, then open it, see the main page has a lot of options, then I click on the first folder under the program, see It is very simple to do the picture.

Then came out of the subfolder page, there are a lot of features, and then I saw that my computer service is not enabled, it is disabled, then I opened the function of the service program, and then The last step is left.

Then I return to the page to open the program. The result is that this function causes my computer to fail to open the task plan function. If you encounter such a situation, you may try it yourself. Maybe you don't know when. If it is not open, the program will be unavailable. Sometimes it is a simple small method that can solve the big problem we think.