If the Update option isn’t available or you can’t update, use Microsoft Update to install Office updates via Windows. Try fixing your Office suite if you want to upgrade Office but can’t access any of your Office apps.
Microsoft has issued a warning to Windows 10 customers, stating that recent upgrades have a number of problems. One of the vulnerabilities, according to reports, prohibits users from upgrading Office programs owing to a certificate loss issue.
Here is an example to display how thus error pops up, which says the application was unable to start correctly. Click on the OK button to close the application.
When trying to install the newest Office updates after downloading the October 2020 Patch Tuesday patches.
Some Windows 10 users saw an error message that stated,
Because Microsoft has yet to release a fix for the issue, users will have to remove the flawed Windows update, update Office, and then reinstall the Windows patch.
To check for new updates in Microsoft Window,
To turn on the automatic updates in Windows 10, do the following:
Unfortunately for Microsoft, the Office update error isn’t the only problem with its Windows updates that consumers have recently encountered.
According to a Microsoft support article,
To decrease the chances of an issue arising, Microsoft advises that customers apply fixes for their operating system using the official Windows Update service rather than any other means.
If the Office application need to access a protected system resource after an Office update, but UAC is not allowing. Then the Office applications will throw the updating Office error.
In this case,
Launching the Office applications such as Word, Excel, etc as an administrator will help you solve the problem.
To do this,
You should restart your computer after the repair is complete.
If your are still not able to resolve this issue, you can feel free to chat with experts. They will surely help you resolve the issue.
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