How to fix error 0x8007045b in Windows 10
Hello again. Just following up to see if any of the suggestions helped your situation. Can we assist further for you?
SA
Hello Linda. What task are you performing when you get this error? Is Windows giving the error or is Norton producing the error? Please let us know what you are doing when the error appears.
There is a common issue at cause but the solution to correct it can be different. Please check your system power settings and disable "fast startup" if it is enabled and restart the computer. Here is how. Check for the error still being present.
This Microsoft article depicts what users see when an issue is presented with Windows Updates:
https://answers.microsoft.com/en-us/windows/forum/windows_10-update/unable-to-update-windows-error-code-0x8007045b/c039c622-682f-475d-9634-65c9a353a65f
If you were attempting a system restore this article shows that issue as well:
https://docs.microsoft.com/en-us/troubleshoot/windows-client/backup-and-storage/system-restore-fail-error-0x8007045b
SA