Read this post to get detailed information about the questions.

And if you want to fix other error codes, better to go to theMiniToolwebsite.

It is pretty common to meet Windows Update error codes, such aserror 0x8007045Banderror 0x80244022.

turn off the Real-time protection feature

And this post is mainly talking about how to get rid of error 0x80246019.

Then what triggers this error?

This error may appear because of the $WINDOWS.~BT directory and Windows firewall.

click Clean up system files

So how to deal with error 0x80246019?

Here are multiple methods you’re able to take.

Here is the tutorial:

Step 1: Press theWin + Ikeys at the same time to open theSettings.

run the Windows Update Troubleshooter

Step 2: Go to theWindows Securitytab and then click theVirus & threat protection.

Step 4: Turn off theReal-time protectionfeature.

Related post:Windows Defender Blocked by Group Policy?

Here is a quick guide:

Step 1: Typediskin theSearchbar, and then clickDisk Cleanupto open it.

Step 2: check that that yourSystemdrive is selected and then clickOK.

Step 3: Wait for the scanning process to complete and then clickClean up system files.

Step 4: Check the box next toPrevious Windows InstallationorTemporary.

This is because certain USB devices can interfere with your system and prevent you from downloading the latest version.

Hence, unplugging any external hardware such as webcam and printer to fix the 0x80246019 error.

Here is how to do that:

Step 1: OpenSettingsand then clickUpdate & Security.

Step 2: Go to theWindows Insider Programtab and then clickStop Insider Preview builds.

Step 3: ClickCancelto confirm and then take a stab at revamp your system again.

Step 3: Wait for the process to finish and then follow the onscreen instructions to solve the problem.

Related post:How to Fix Windows Update Error 0x8024402f?

Therefore, if you are troubled with the error, try the methods mentioned above.