- Firstly, press Windows + R and launch the Run dialogue box.
- Now inside the Run prompt, in the empty text space, type control firewall.cpl and then click on OK. It will launch the Windows Defender Firewall.

- Inside Windows Firewall, navigate to the left-pane menu and then click on Allow an app or feature through Windows Defender Firewall.

- On the next screen, in the Allowed app & features menu, click on the Change settings tab.
- Further on the User Account Control prompt, click on Yes.
- Now, after you have got admin access, scroll down the list of options and locate googleupdate.exe.
- Once you find it, tick the checkboxes associated with both Private and Public and then click on OK.
- Lastly, once you have successfully whitelisted the googleupdate.exe, check whether it has helped in resolving the said issue or not.
FIX 3: Reinstall the latest version of Google Chrome:
If none of the above-mentioned fixes worked for you, then, at last, consider reinstalling the latest version of Google Chrome.
While you uninstall Google Chrome, make sure you delete the associate cached folder. However, while you delete the associate cached folder, you might not lose your user settings, bookmarks, or any other user data as well.
Note: Before you begin, make sure Google Chrome is closed, including the tray bar agent as well.
- Firstly, press Windows + R and launch the Run dialogue box.
- Now inside the Run prompt, in the empty text space, type appwiz.cpl and then click on OK. It will launch the Programs and Features window on your screen.

- On the next screen, locate Google Chrome from the list of options, right-click over it and select Uninstall. Follow the on-screen instruction and complete the uninstallation process.
- Once done, reboot your computer.
- After the system begins again, relaunch the RUN prompt, type %localappdata% in its empty data box, and then click on OK. It will launch the Local folder associated with your active Microsoft account.

- Further, open the Google folder, right-click on Chrome folder and then Delete the entire directory along with all its children folders.
- Once you are done with deleting the local data cache folder of Chrome, now reinstall Chrome again.
- Navigate to the official download page of Google Chrome and download the latest version into your computer.
- After downloading, open the executable, and follow the on-screen instructions in order to complete the installation process.
These were the top 3 reliable fixes that will help you in resolving the Google Chrome Update Error Code – 7: 0x80040801. Once you use any one amongst them, the said error will no longer occur, and you will be able to update Google Chrome to the latest version swiftly.
At the end of this article, we hope that the above-mentioned information will prove helpful and relevant to you. If you have any queries or feedback, please write down the comment in the below comment box.