Windows 11 KB5017321 is a cumulative update for Windows 11 version 22H2.
But some users report that they cant install Windows 11 KB5017321 because they receive an error code 0x800f0806.
It was named Windows 11 2022 Update l Version 22H2.
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There are manynew features and improvements in this update.
you’re free to use aWindows 11 2022 Update compatibility checkertocheck if your PC can run Windows 11.
Seewhat to do if Windows 11 2022 Update is not installing or showing up in Windows Update.

How to Fix Windows 11 KB5017321 Error Code 0x800f0806?
you’ve got the option to alsodownload an offline installerfrom Microsoft Update Catalog.
Step 3: cycle your system.

Way 2: Run DISM
you could also run DISM to remove the error code.
Step 1: poke the search icon from the taskbar and search forcmd.
Step 2: Right-clickCommand Promptfrom the search result and selectRun as administrator.
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Step 3: Copy and paste the following command to Command Prompt and pressEnterto run it.
dism /online /cleanup-image /startcomponentcleanup
Step 4: Wait until the process ends.
Then reboot your system.

Windows 11 2022 Update boosts PC gaming with several new features.
Now, you’re able to read this post to learn some related information.
Way 3: Wait
Microsoft should have already known about this issue.
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It is expected to release a fix later.
So, you’ve got the option to temporarily pause Windows Update.
When the time is right, you could check for updates again.
This may fix the bugs in your system.