Windows 10: Whenever I open my laptop , a popup appears to download a .NET version?

1 So from past few days I am encountering a problem that a popup is appearing which says "HPAudioSwitch.exe could not be started and require a following version of .NET to be installed v4.5.1" and when clicking yes it redirects to Microsoft website to download the latest version of .NET which is 4.8.1 which I have already installed and when I am trying to download/install the version 4.5.1 that popup was saying to download , it says "You cant download a old version as a new version has already been installed".Secondly, I am installing a new application Discord and it is getting an error "Up

:)

 

.net FRAMEWORK version 2.0

No it didn't help. When I opened the dialog box that you are referring to, the "(NET Framework 3.5(includes .NET 2.0 and 3.0)" box was already ticked/darkened. I went ahead and restarted my computer again just in case. When my computer restarted, I got
the small pop up box that said that the "net Framework version 2.0" had not been installed. Any other ideas?

 

Microsoft .NET Framework, Unhandled exception

Hi,

Welcome to Microsoft Community.

I suggest you to un-check and recheck .Net framework 3.5 and .Net framework 4.6 advance series from Windows features.

Try the following steps:

• Press Windows + R keys to open Run command.
• Type Appwiz.cpl and select "turn Windows feature on or off" from the left
• Uncheck .Net framework 3.5 and .Net framework 4.6 advance series.
• Restart the computer
• Repeat step 1 and 2 and check .Net framework 3.5 and .Net framework 4.6 advance series.
• Restart the computer.

Regards,

 

.net FRAMEWORK version 2.0

Hi
WSpaght,

.NET FRAMEWORK 2.0

This will Help You:

• To install .NET Framework 2.0:
  • Windows Key
  • Type in search box(i.e. Cortana)
  • Turn Windows features on or off
  • and press enter to open it
  • New window will open and will look like this
  • 
    
    
  • Follow the Steps
    • Step 1: Tick the checkbox ".NET Framework 3.5(includes .NET 2.0 and 3.0)"
    • Step 2: Click OK to install
    • Restart your system and you are done.
• For more details about .NET Framework, please visit:
  Microsoft Developer Network - Installing the .NET Framework 3.5 on Windows 8, Windows 8.1 and Windows 10
• Microsoft also has another Forums:
  • Microsoft TechNet - Forums
  • Microsoft Developer Network - Forum

Please let us know

• Please let us know if the issue is Resolved or Not. Please feel free to communicate by replying if you need more help