Windows 10 install failed error 80240020
if you got error "80240020" during install Windows 10 Final version, thats mean installation folder is corrupted and/or unfinished, and windows update failed!
To fix issue of install windows 10, execute steps below :
1. Delete everything in that folder "C:WindowsSoftwareDistributionDownload".
2. Now, run the command prompt as an administrator (you can flow this topic to know how to run command). Type in "wuauclt.exe /updatenow".
3. Go to Control Panel > Windows Update and Windows 10 should start re-downloading from scratch.
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