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sayyidpratama avatar image
0 Votes"
sayyidpratama asked KapilArya commented

Windows Update 20h2 Issues.

Hi, I want to ask you guys for helps with updating windows to 20h2. My current version of windows 10 update is 1909 (19h2) and I want to pass 20h1 update and directly install 20h2 using Windows 10 Update Assistant. I've faced many problems while installing the updates such as stuck at 49%, 71% and now it was stuck at 99%. I tried to find the answer from community and youtube videos but the updates still stuck at 99%. The first thing I did for the solution was :
1. copy the media folder at C:\$GetCurrent to Desktop - restart the PC - paste the media folder again where it should be - run the setup file. But the windows update said there were missing files and can't install the update.
2. I tried to install it again from windows 10 update assistant and after 71% an error shows up with code: 0x80070652.
So I found the solutions :
CMD (adm):
-net stop wuauserv
-net stop cryptsvc
-net stop bits
-net stop msiserver
-net stop AppIDsvc
-ren C:\windows\SoftwareDistribution SoftwareDistribution.old
-ren C:\windows\system32\catroot2 Catroot2.old

-net start wuauserv
-net start cryptsvc
-net start bits
-net start msiserver
-net start appidsvc
-exit

Powershell :
-wuauclt.exe /updatenow

and restart the PC, the system can pass 71% update with no more error code but the update still stuck at 99%.


  1. I also used windows update troubleshoot and it said can't find the problem.

Hopes someone can help me with this matter, thanks a lot anyone.

windows-10-setup
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1 Answer

KapilArya avatar image
1 Vote"
KapilArya answered KapilArya commented

Hello,

I recommend you to upgrade to Version 20H2 via ISO file.

Refer this step-by-step guide:

https://www.kapilarya.com/how-to-upgrade-to-windows-10-using-iso-file

Let us know if this helps!

Note: Included link in this reply refers to blog post by a trusted Microsoft MVP. 

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Hi Kapil,

Thank you so much for your suggestion, but I've faced an issue, your website told me to mount the ISO and restarting the windows then It will be mounted with a temporary drive letter, but It's not working for me. After restarting the windows there are no mounted files. Can I run the setup without restarting the windows?



0 Votes 0 ·

Once you mount it, Windows will automatically manage rest of things. You need to only complete Windows 10 setup wizard and Windows will automatically perform upgrade then, you don't need to worry about mounted drive.

0 Votes 0 ·