Reset Windows Update components
Another way to fix this problem is to reset the Windows Update components on your computer. Here's how to do it:
First, open Command Prompt as Administrator and run the following commands.
net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc
The above command stops Windows Update and italy telegram data its related services.
Now press Windows key+E to open File Explorer and navigate to: C:\Windows\SoftwareDistribution.
Open the download folder and delete all files and folders inside the download folder .
To delete them, press Ctrl+A to select all, then press Del.
Don't worry about these files, they are update cache files. Next time you check for updates or Windows updates, download the latest files from Microsoft server.
Delete Windows 11 Update Cache
Now restart Windows Update and related services by running the following commands.
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc
That's it, reboot Windows 11 and try installing updates again.