Win7 system installer prompt error code 0x80070422 What should I do?

Specific solutions are as follows:

1, according to & ldquo; Win + R & rdquo; button to bring up the run command, the run command input & ldquo window; services.msc & rdquo ;, Press Car; open the [Services] window;

2. Find "Windows Update" to see if the status has been activated;

If the service is not started normally, double-click "Windows Update" service, double-click "Windows" Update”; If the startup type is "Disabled", it is recommended to change to "Manual" or "Automatic";

3. After the startup type is changed to "Manual", click “ ; Application & rdquo;;

4, click “ start & rdquo;, as shown:

5, successful start "Windows Update" service, service status is: activated; Normally install updates or programs;