Windows 10: .NET Framework 3.5 error 0x80073701

So i'm getting error 0x80073701 when i'm trying to install .net framework 3.5 throught install. When i'm trying to install offline(throught windows disk), i'm getting same error text as installing normally. Here it is :

The referenced assembly could not be found.
Offline installer error : 14081

I tried it many times, always the SAME error.

Help me please *Wink


:)

 

Problems installing Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB3201845)

At "R-Clk START, Programs & Features, Turn Windows features on or off", I see the following, which I've never changed. I don't know why .Net Framework 3.5 looks like that - indicating part of it is selected - but none really is...

 

unexpected error occurred while troubleshooting

Upgraded to 1607 but unable to get .Net framework 3.5 windows update as it is required , when tried to install .Net 3.5 framework.

Why windows update is required for installing .Net framework 3.5?

 

hi, im facing exactly the same issue, i tried turning it on from "turn windows feature on and off" option but it still gave same error. i dont know what to do :/

 

Maybe you can say what os you're using ? Pro, what bit(32, 64), if it's same i'll reinstall windows *Biggrin

 

windows 10 pro 32bit updated from 8.1 via auto update feature.

 

If you both have Windows 10 install media:
First open Note Pad and copy & Paste the following in:
DISM /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:d:\sources\sxs
Then make the following change:
Where the Source:d was the dvd I used to do the tech review installation (d: should be the drive with the windows 10 tech review installation software) change to your install media's drive letter.

Then open up an Admin Command Prompt and and copy & paste your corrected command in and let it run.
If all goes well it will end saying successful.

 

already tried that. Same error text.

Aries, it's same *Biggrin I will try not only 32bit disk too, maybe it will work.

 

i dint install using dvd or iso i auto updated the windows from 8.1 to 10

 

redownload iso file, and mount it with poweriso or deamon tools ;D

 

One more thing I can offer, is, here is a thread I participated in and still follow in the Microsoft Community. There have been many different solutions(there seems to be no one size fits all): How to instal .Net Framework 3.5 on Windows 10

 

how do i redownload the iso? like i said i dint install using either dvd or iso, windows automatically updated my windows from 8.1 to windows 10

 

Windows 10 - Choose you installing on other computer and choose a ISO file.

 

Windows 10 - choose on other computer and iso file, srry other post didn't show so i writed new one