Forum Discussion

Copper Contributor

Apr 01, 2020

I cant download Microsoft teams to my desktop

download Microsoft teams showing download log error

MVP

Apr 30, 2020

Hey, what's the exact error? This article covers a lot of the .NET 3.5 process but let us know if it's not covered here.

https://docs.microsoft.com/en-us/dotnet/framework/install/dotnet-35-windows-10

Copper Contributor

Apr 30, 2020

It says Windows couldn't complete the requested changes:

Invalid Windows feature name has been specified as a parameter.

Error code: 0x800F080C

Ru
MVP
Apr 30, 2020
How are you installing .NET 3.5 as that will effect how to fix it. You'll also need to be an admin on your PC. Without knowing this, I'd first of all suggest:
1. Press Windows key + R together and type appwiz.cpl, then OK.
2. Click Turn Windows features on or off
3. .NET Framework 3.5 (includes .NET 2.0 and 3.0) should be at the top. Select that and OK the window.
- Richelle111216
  Copper Contributor
  May 25, 2023
  Ru My teams app stopped working adn i Uninstall it and tried to reinstall it but it gave me an Error saying FAILED DOWNLOADING
- AliceWilson20
  Copper Contributor
  Apr 30, 2020
  Ru I do that but when I go onto it again it hasn't got the solid box.
  - Ru
    MVP
    Apr 30, 2020
    Sounds like it can't pull the files from Windows Update or your system. Think a solution is to install using downloaded Windows 10 installation files. As always, take a system backup before running stuff like this.
    
    - Download the tool from here, https://www.microsoft.com/en-gb/software-download/windows10
    - Run it and choose create installation media > use recommended options > ISO file.
    - Let it download
    - When finished, double click the ISO file which puts it on a 'virtual' disk drive
    - Run command prompt as administrator then run this command, where 'X' should be the virtual drive letter: Dism /online /enable-feature /featurename:NetFx3 /All /Source:X\sources\sxs\ /LimitAccess

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