Reinstall the system, install MongoDB is not found on the record ... damn database (smile)
Tip is probably the server fails to start, you need sufficient privileges to start system services
here click on Ignore to ignore, and then open the Task Manager -> Services -> (just click on a service Press m quickly find MongoDB) -> Open MongoDB service
is still quickly find MongoDB-> start (or right-click properties below the MongoDB server) press m
will come out this tip
after determining the right click -> properties
back to the task Manager service, right MongoDB-> can start running
If this step is not enough, then unloading heavy equipment, remember to give it your default directory path in the custom of the time, it seems to be behind MongoDB / 4.0 / Be sure to keep! ! (Be sure to keep the path behind MongoDB)