Recently, many users reported getting an error 0x80070003 while updating their Windows devices.
The error appears and asks you to retry the Windows update again.
If you have limited internet bandwidth, this error can drain all your data and leave you clueless.

Hence, if you cannot upgrade your PC due to Error 0x80070003, heres what you should do.
you’ve got the option to spin up the Update troubleshooter to find and fix the problem automatically.
Heres what you better do.

To fire off the Windows Update Troubleshooter, select Windows Search and punch in in Control Panel.
Next, bring up the Control Panel and selectSystem and Security.
On System and Security, tap on theFix Problems with Windows Updateslink.

This will launch the Windows Update troubleshooter.
you should probably checkApply repairs automaticallyand select theRun as Administratorlink.
Once youve done this, opt for Next button.

The Windows Update Troubleshooter will run and attempt to modernize your gadget.
If it finds any problem with the Windows Update tool, it will be fixed automatically.
Temporarily deactivate the Windows Security
Many users have claimed to fix the error 0x80070003 by disabling the Windows Defender.

While you cant fully turn off Windows Security, you might turn off the firewall and real-time scanning options.
Heres how to disable Windows Security.
First, press Windows Search and typeWindows Security.

Next, bring up the Windows Security app from the list of options.
On Windows Security, choose theVirus & Threat Protectionoption.
On the Virus & Threat Protection screen, click theManage Settingslink.

This time, you wont get Error 0x80070003.
The error Error 0x80070003 during Windows update can appear due to system file corruption as well.
Hence, you’re free to try running these two commands to fix the problem.

First, choose Windows search and key in Command Prompt.
Next, right-hit the Command Prompt and select Run as administrator.
When the Command Prompt opens, pastesfc /scannowand hit Enter.

The above command will initiate the System File Checker tool.
This tool will scan and repair all corrupted system files.
Restarting the Windows Update components is easy, so follow the steps below.

First, kick off the Command Prompt with administrative rights.
When the Command Prompt opens, execute the commands one by one
3.
Once done, reopen the Windows Update and check for the updates.

If all other methods fail to resolve Windows Update Error 0x80070003, you could follow this approach.
You just need to know the updated version (build, version, etc.)
that is failing to download and install on your gadget.

If you know it, you oughta head to theMicrosoft Update Catalogwebsite and download the update package.
Once downloaded, you’ve got the option to install it directly on your rig and restart it.
We have already shared a detailed guide on how to download & install Windows Updates manually.

confirm to check that guide to know the steps.
6. see to it the Time & Date are Correct
1.
Launch theSettingsapp on Windows.

When the prefs app opens, switch to theTime & Language.
On the Time & language section, clickDate & time.
Next, fire up the toggle besideSet the time automatically.

You also need to set the correct time zone as per your location.
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