In order to make the computer more secure, timely backup of system files and important files appears to be necessary, and in the Win7 system has its own backup function, can help us to easily back up, but a user found that the Win7 system to backup when the service can not start the error window, and prompted error code 0x80070422, the following small series on this issue for everyone to clean up the specific steps below.
Cause Analysis: A failure that a service does not start during a backup is typically caused by the fact that the backup service did not start (the service is disabled by the excessive optimizations);
Workaround:
1, in the Win7 system press Win+r to open the Run box, enter services.msc carriage return;
2, in the service to find and double-click to open the Windows backup service;
3, and then set the service startup type to Automatic, and will start the service;
4. Finally we go back to backup and start back up again.
After the above method set up, can help you to solve the backup Win7 system system when the pop-up service can not start error 0x80070422 problem, if you have to back up the Win7 system also encountered a mistake, you can try the above method to solve.