As this is an important update, it downloads and installs automatically on your gadget.

Check and double-check you have a stable internet connection.

We recommend Temporarily Disabling or uninstalling antivirus software if installed and check for Windows updates.

The solution that worked for Me!

In some cases, a second restart may be required.

Its a handy tool that mostly fixes Windows update problems with a few clicks.

We recommend running the Windows update troubleshooter before trying other solutions.

It will then begin to detect any problems that prevent Windows updates install and automatically repair them.

If it finds any, it will list them and whether it was able to resolve them or not.

From here, you’re able to view detailed information to find out more.

When the troubleshooting process is complete, click close to end the troubleshooter.

Restart Windows and on the next login rerun Windows Update and see if it truly has resolved your issues.

If not, dont worry try the next solution.

These components include the services and temporary files and folders associated with Windows Update.

To reset these components Click theStartbutton in the lower-left corner of your screen, then throw in cmd.

In the list of results, right-clickCommand Promptand selectRun as administrator.

Now perform the command below to stop Windows update and its related services.

To do so, press CTRL + A to select everything and then press Delete to remove the files.

We recommend run theDISMandSFC utilityto repair the system image and restore missing system files.

To do that:

bring up the command prompt as administrator.

punch in CommandDism.exe /Online /Cleanup-Image /Restorehealthto repair the system image.

After 100% complete the scanning process runsfc /scannowcommand to scan and restore missing system files.

Restart windows when SFC utility completes the scanning process and check for updates.

Thats all after installing the updates simply restart the computer to apply the changes.

If you continue having problems upgrading or installing Windows 10, contact Microsoft support.

Let us know which option works for you.

How can I fix the Windows 10 update error 0xca00a000?

Can third-party antivirus software cause this update error?

Could web connection issues be causing the update error 0xca00a000?

What should I do if none of the troubleshooting steps work?