@oscar ayora
Hi,
There is a bug in Win 10 Enterprise while trying to upgrade to .Net 3.5. Here are the steps to perform the same:
- Load the Win 10 ISO onto a specific drive on your machine (say F:)
- Run the following command to install .Net framework 3.5 from the loaded ISO:
Dism /online /enable-feature /featurename:NetFX3 /All /Source:F:\sources\sxs /LimitAccess
Also, you could try install in safe mode with networking.
Check if you have installed 4.6, please uninstall 4.6 then install 3.5.
In addition, here are some posts with the similar issue with yours, just for your reference, you can try the method mentioned in them:
https://social.technet.microsoft.com/Forums/en-US/8206f13f-0106-4302-b9b0-42ef751873e6/error-0x800f0922-installing-net35?forum=win10itprogeneral
Hope above information can help you.
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