If you can access the Windows Recovery Environment (WinRE), you might try a startup repair from there - it’s a built-in tool that can easily fix boot problems.
It sounds like you’ve been having trouble with this update. One common solution is to try clearing the Windows Update cache. You can do this by stopping the Windows Update service and then deleting the contents of the SoftwareDistribution folder. After that, restart the service and try updating again.
If you’re still stuck, consider checking the Event Viewer for specific error codes related to the update failure. Those codes can provide more insight into what’s going wrong. And if all else fails, you might need to contact Microsoft Support for more direct assistance.
with all other suggestions try this from administrator prompt SFC /scannow copy just shown per is space between SFC and /. This has fixed many issues. Once you run it will say it found issues and fixed it.
Win11 is fickle with drivers being out of date if you verified all drivers are up to date and run this command should fix things.
if you still have issues one more command run as Administrator is dism /Online /Cleanup-image /Restorehealth it too will tell you if things are OK.
Latest Threads Windows All: 