Windows update error code is one of the most commonly encountered Windows issues.

If you are struggling with this issue, yo read this post.

What Is the Windows Update Error 800700C1?

Go to Troubleshoot

This error can be triggered by multiple reasons.

For example, corrupted system files that are related to Windows Update can make the error 800700C1.

A weak Internet connection can interrupt the Windows update service.

choose Run the troubleshooter

If your gear is infected with viruses or malware, Windows update error 800700C1 can happen.

Then just follow the next moves to get rid of the error code 800700C1.

How to Fix the Error 800700C1?

How to Fix Windows Update Service Missing?

Step 1: OpenSettingsby pressingWin + Iand go toUpdate & Security > Troubleshoot.

Step 2: ClickAdditional troubleshootersfrom the right panel and then chooseWindows Updateto clickRun the troubleshooter.

Step 1: Inputcmdin Search and run Command Prompt as an administrator.

input sfc /scannow

Step 2: When the window pops up, inputsfc /scannowand pressEnterto execute the command.

Step 3: Once it completes, copy and paste this command and pressEnterto restore the corruptions.

DISM /Online /Cleanup-Image /RestoreHealth

After all of that finishes, cycle your rig and check the error.

Best Fixes: DISM /online /cleanup-image /restorehealth Is Stuck

Step 2: Then yo follow the next path to find the right location.

Step 1: OpenServicesand locate and right-click onWindows Update.

Step 2: ChooseStopfrom the drop-down menu and wrap up the window.

follow the path

Step 3: OpenFile Explorerand accessCdrive to open theWindowsfolder and thenSoftwareDistributionfolder.

Step 4: Open theDownloadsfolder and delete all available files and folders in it.

Step 5: ReopenServicesto start theWindows Updateservice.

click OK

After that, it’s possible for you to try Windows Update again to test whether the error happens.

If you have never prepared a restore point for your system, you may jump to the next move.

Step 1: InputControl Panelin Search and kick off the program.

Fixed: Windows Installer Needs to Be Upgraded Error in Windows 10

Step 2: In the window, inputrecoveryin the Search box and clickRecoveryfrom the results.

Step 3: Then clickOpen System Restore.

When a window pops up, c’mon clickNext.

click Windows Update

Choose the restore point and then selectNext > Finish.

Step 1: Go toStart > parameters > Update & Security > Recovery.

Step 2: UnderReset this PC, chooseGet started.

delete files and folders

Then like follow the on-screen instructions to finish the work.

If Reset This PC is busted on your Windows 11/10 computer, do you know how to fix it?

In this post, we will show you some effective solutions.

Fix: “Windows Update Service Could Not Be Stopped” Problem

We find some users reported that they encountered data loss when Windows update errors happen.

So, it is highly recommended to back up your important data before you get going the Windows update.

Thistrustworthy backup tool MiniTool ShadowMaker can meet all your backup demands.

click Recovery

For example, you’ve got the option to perform a scheduled backup and choose yourbackup schemes.

Besides, NAS backup and remote backup are also available.

Multiple backup sources and destinations are provided to choose from.

click Open System Restore

More features and options wait for your try!

Download and implement the program to enjoy a 30-day free trial version.

This article has shown you some methods to get rid of the Windows update error code 800700C1.

How To Do A System Restore On Windows 10 From Boot

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Hope this article can resolve your issue.

click Get started

[Fixes] Reset This PC Not Working on Windows 11/10

click Back Up Now