.NET 3.5 on a Windows 10 laptop, getting error 0x800F0954

Hello everyone,

Here I am trying to install some software on my work laptop. It’s running Windows 10 1809 version. My installation was failed, telling me that I need to have the .NET Framework 3.5 installed.

.net error

I tried to install .NET 3.5 multiple times by going to Microsoft’s website and also by going through Turn Windows Features on and off. Neither worked.

How do I resolve this problem?


Check windows services, and restart windows update services. then update your windows and try to install .NET 3.5

I had the same problem and when I checked windows update service was disable, and when I enabled it .NET installed successfully

hello @Easton

This link would help you to solve your the problem.