0x80070490 error means the Component-Based Servicing (CBS) manifest is corrupted. First of all, we could try turning it on in safe mode and clean boot with networking first, then try restart the update.
What does error code 0x80070490 mean?
Error 0x80070490 is a software status that indicates a corrupted file or process in the System Component Store or Component Based Service (CBS). Both answers are responsible for the subsequent monitoring of all Windows-related update operations.
- Step 1. Error messages. The first problem I usually run into is typing the code multiple times, just a few searches to find out exactly what is giving the error.
- Step 2. Identification error.
- Step 3. Search bar.
- Step 4. Your brain.
- Step 5. Check regularly.
- Step 6. Last resort.
What is an Error code 0x80070490?
Windows 10 Mail app error 0x80070490 indicates that your privacy is a place that prevents the mail app from receiving your emails. Change the settings, remount the application and check the overall results. If the problem persists, restart the Personal Mail and Calendar app and use the SFC and DISM commands to scan and repair your video system.
How do I fix error code 0x80070490?
How can I fix error code 0x in Windows 10? Create a new local account. Run the update troubleshooter. Run an SFC scan. Run DISM, MSI Installer and Windows Update Services are running.
What is error code 0x80070490?
Something went wrong… 0x This could mean that your Xbox or PC encountered an unexpected error.
How do I fix error code 0x80070490 in Windows 10?
How it works?
- Run the Windows Update troubleshooter.
- Rename the backup folders for software replication.
- Download the latest Maintenance Update (SSU) stack.
- >Fix Windows folder corruption.
- Reset or reinstall Windows.
What does error code 0x80070490?
Error 0x is the best status code to indicate a corrupted registry or process in the System Component Store or Component Based Service (CBS). Any damage or corruption to these files may render the Windows Update component unusable.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.