We can solve windows update error 2738 Error by following steps.
1. Change Windows Update Service Startup Type:
If your Windows update service startup type is set to manual, The error 2738 Error may occur. So you need to set it to automatic. To do it-
- Open Windows Task Manager.
- Click on Services Tab.
- Then look at the bottom. You will see Open Services.
- Now a new window will be opened. Scroll down and find Windows Update.
- Double click on Windows Update.
- Then Windows Update Properties will be opened.
- Now set Startup Type as Automatic.
- Click on Apply. Then click on start. Now click on OK.
Now go to Windows Update and click on check for updates. I hope you won't face error 2738 Error again.If the problem is not fixed, then follow the next step.