Windows 10: Can't install programs due to Net Framework

Hey guys, I'm tying to install Microsoft Teams and it says "This application requires the .NET Framework 4.5".


When I try to install it, it says it is already installed in my computer and I just have to enable it through Windows features.


When I go to Windows Feautures it shows NET 4.8 but not 4.5. I enable it anyway, it completes some sort of download and says it is ready to use.


I try to install Teams again and get the same original error message. This is making me crazy. Can anybody help me?


Windows 10, fully updated.

:)

 

.net framework 3.5 sp1 not installing

All right.. this is the funny a$$ part.. So.. TRT, I did what you said.. then did something I should of did WAY before starting this.. Reg cleaner.. lol..


So.. my steps..

• Uninstall everything to which it's just .net framework 2.0
  
• Restart
  
• Install 3.5 sp1 via *Stick Out Tongue rogram and Features: Turn off....
  
• Restart
  
• Reg clean threw CCleaner 4 times, every time had a issue.
  
• Verify that all .net up to 3.5 sp1 was installed and been verified to be working
  
• went to website
  
• saw a action to "run test" to see if system is compatible.
  
• Allowed Firewall/ windows defender to run said program (says it's a low grade trojan
  
• Went to issued program and opened..
  
• Worked..

lol... oh, how stupid I was.. I all ways run reg cleaner on new os's... My mind is losing myself... *Roll :roll:

 

Cannot install .Net framework and other programs

Hi Vincen,



Welcome to Microsoft Community.

I understand your concern. Let me help you to fix the issue.



To assist you better please provide us more information.

• 
  Which program are you trying to install?
  
• 
  Which version of .net framework are you trying to install?
  

Let’s try simple steps and check if this helps in resolving the issue. Follow the below steps.

• 
  Press Windows key + X and select
  Program and features.
  
• 
  Click on Turn Windows features on or off and click on
  .net framework to expand.
  
• 
  Uncheck the box and click OK.
  

Now, go to the link, download the latest net framework and install the same.

Download Microsoft .NET Framework 4.6.1 (Web Installer) for Windows 7 SP1, Windows 8, Windows 8.1, Windows 10, Windows Server 2008 R2 SP1, Windows Server 2012 and Windows Server 2012 R2 from Official Microsoft Download Center



Hope this helps. Let us know the result.

 

.NET Framework 3.5 installation error: 0x800736B3

Hi,

Welcome to Microsoft Community and thank you for your interest in Windows 10.

I suggest you to follow the below steps to check whether the .NET Framework 3.5 has been installed or not.

• Press Windows+X and then select programs and features.
• On the left hand side click on the option “turn windows features on or off”.
• Check whether the “.NET Framework 3.5” has been checked or not.
• If not check then I suggest you to check it and then install it.

Hope this information was helpful and do let us know if you need further assistance. We will be glad to assist.