Forum Discussion
HotCakeX
May 01, 2019MVP
[SOLVED] Build 18890 Fails to install. 20H1
Build 18890 fails to install at 73%. if you have the same problem, please upvote this Feedback so Microsoft will notice. https://aka.ms/AA4y3vv There were problems installing some updates, ...
- Jul 23, 2019
solution:
I've been using this method for the past few fast ring insider builds and it never fails. the procedure is to make an ISO file for each build but of course it's all done automatically and downloaded Officially from Microsoft servers, this is just an automation script.
use this website: https://uupdump.ml/known.php
select your build number
select language and click next
select the right edition and click next
then click on "download using aria2 and convert"
after that extract files to a folder and run the "aria2_download_windows.cmd" file.
wait for it to finish, once it's done it will create a complete and official ISO files which you can use to install your next Windows insider build without any problems.
Deleted
Jan 19, 2021I have seen this happen to me when I was doing a fresh reset on my surface pro 5. The lastest recovery image is for 1903 and when I install that. The updates that come in and then there is always a failure in the 1903 cumulative update. This has happened over and over and sometimes cause a lot of issues on my computer