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Fix Windows Update Error 0x80070490 Easily

The Windows update error 0x80070490 is kind of a technical glitch which says that there are corrupted files or processes in the Component Based Servicing (CBS). The error code 0x80070490 generally occurs if you try to update the system using the Windows Updater. Windows Updater needs to function properly. If you are one of the users facing the error 0x80070490, then have a look at this article to resolve the issue on your own.

The Causes For Windows Update Error 0x80070490

There can be various reasons for the malfunctioning of the Windows Updater. Hence, it shows you the Windows update error 0x80070490 while you try to update the Operating System. Take a glimpse at some of the causes to troubleshoot the error code more effectively.

  • Accumulation of corrupt files in the Component-Based Servicing (CBS) and in the System Component Store.
  • Using a third-party antivirus can also be a reason for the malfunctioning. Try uninstalling the antivirus and check if the issue persists or not.
  • The services needed by the Windows Updater might be disabled. Try enabling the services to get rid of the problem.
  • Moreover, the Registry files in the system can also be a reason for the Windows update error 0x80070490.

Easy Ways To Troubleshoot Windows Update Error 0x80070490

The Windows failed to install the following update with error needs to be fixed at the earliest. This is because the issue will prevent you from using some of the important features of the Windows Operating System.

METHOD 1: Run DISM (Deployment Image And Servicing Management)

Run DISM (Deployment Image And Servicing Management)The Deployment Image And Servicing Management is a tool that helps to troubleshoot and fix Windows update related errors at ease. Follow the steps carefully to fix the error on your own.

First of all, you have to click on the Start button present on the left side of the taskbar. Then, in the Windows Search menu, type “cmd” to open the Command Prompt window. Select the Command Prompt option from the list of options. The black colored window of Command Prompt will appear on the desktop. There, you have to type the following command and hit the Enter button.


Now, give some time for your system to finish the process. After that, type “sfc/scannow” and then press the Enter button. At last, restart your computer and see if the issue persists or not.

METHOD 2: Run System File Checker

Run System File CheckerThis is another tool that comes with the Windows Operating System. In the System File Checker, you can easily resolve issues related to Windows update error 0x80070490. Read these step-wise solutions and fix the issue on your own.

  1. Press the Windows button and write “cmd” in the search box of the Start menu. In case you are using Windows 10, then type the “cmd” in the Cortana.
  2. Right-click on the Command Prompt option and choose the option “Run as Administrator” from the drop-down menu.
  3. In the black screen of Command Prompt, type the command “sfc/scannow”. Then, press the Enter button.
  4. This will give instructions to the system to scan it completely. Wait until the scan is complete. Then, go to the Windows Update option from the Run menu and select the option “Restart” to start afresh the Windows update process.

METHOD 3: Uninstall Third-party Antivirus

Uninstall Third-party AntivirusYou need to uninstall the third-party antivirus from your device if there is any. This is because it affects the performance of the system as well as crashes with the in-built antivirus. As a result, you can face issues while you try to update the Windows Operating System.

Click on the Start menu and type Control Panel in the search field. Then, select the Control Panel option. Then, go to the Programs and Features option and select it. A list of all the programs installed in your system at present will appear.

Locate the third-party antivirus from the list and right-click on it. Then, choose the option “Uninstall”. This will totally remove the software from the system. Wait untill the process is complete. Then, restart your computer and see if the problem is still occurring or not. If you still face such issues move to the next step.

METHOD 4: Perform A System Restore

  1. Perform A System RestoreClick on the Start button and type “run” to open the Run dialog box.
  2. The Run dialog box appears on the screen. There, you have to type “rstrui” in the Run box and press the Enter button.
  3. The System Restore window appears on the screen. In the options, check for “Show more restore points” and hit the Next button.
  4. After that, click on the Finish button to start the restore procedure. Hit the Yes button to confirm the changes. Then, the system will restore to the previously selected version.

METHOD 5: Run Windows Troubleshooter

Run Windows TroubleshooterYou can also run the Windows Troubleshooter to detect any technical issues and fix them easily. Follow the procedure to run the Windows Troubleshooter.

Type troubleshoot in the Start search menu by clicking on the Start button. Select the Troubleshoot option from the drop-down list. Then, go to the Windows Update option and hit the option saying “Run the troubleshooter”. This will effectively run the Windows Troubleshooter to find out where the problem lies. After that, it fixes the issue sometimes. Or it will tell you the remedies for the error code 0x80070490.

Hopefully, this article helped you with better insight. If you are still facing issues while you try to update the Operating System of the computer, then it is always safe to opt for professional aid.