How To Install .Net Framework 3.5 Offline On Windows 10 With/Without DVD /ISO/USB?

This guide will show you how to easily install Microsoft .NET Framework 3.5 on Windows 10.

You can install Microsoft .NET Framework 3.5 using an ISO image file, DVD, or bootable USB.

Additionally, we will provide a method to install .NET Framework 3.5 without needing an ISO file, DVD, or bootable USB.

Why Use This Guide When the .NET Framework Installer Is Available?

After installing Windows 10 Home, I realized it doesn’t include the Group Policy Editor (Gpedit.msc), which is only available in the Pro and Enterprise versions.

I found a way to enable it, but ran into another issue: I needed Microsoft .NET Framework 3.5 to install the third-party software. Though I already had .NET Framework 4 installed, Windows wouldn’t allow me to install version 3.5 easily.

Fortunately, I was able to install it using an old tutorial I created for Windows 8. Now, I’ll show you how to install .NET Framework 3.5 on Windows 10 to simplify the process.

Watch Video Guide

If you have the Windows 10 ISO image, DVD, or a bootable USB, installing .NET Framework 3.5 is a breeze.

There’s a lightweight utility that helps you install .NET Framework 3.5 using a Windows 10 ISO image, DVD, or a bootable USB, and the process is hassle-free.

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Download Microsoft .NET Framework 3.5 Offline Installer Utility (ISO Image Method)

First of all, Download this utility to install .Net Framework 3.5 from here.
Mount the Windows 10 ISO File to a Virtual Drive

Simply double-click the Windows 10 ISO image to mount it to a virtual drive—no need for third-party software.

However, if the built-in tool doesn’t work, you can use ISO mounting software like UltraISO or PowerISO to mount the Windows 10 ISO.

Don’t Have the Windows 10 ISO File?

You can also use a Windows 10 installation DVD or a bootable USB. Just insert the DVD into your DVD drive or plug the bootable USB into your PC.

Extracting .NET Framework 3.5 Offline Installer Utility

First, extract the program you downloaded earlier.

How to Use the .NET Framework 3.5 Offline Installer?

After extracting the program, run it with administrative privileges. From the drop-down menu, select the drive where you’ve inserted or mounted the installation disc. The same applies if you’re using a bootable USB.

Click ‘Start Installation.’

Congratulations! .NET Framework 3.5 has been successfully installed.

What If You Don’t Have the ISO Image, DVD, or Bootable USB of Windows 10?

Fortunately, there’s an alternative method to install the .NET Framework 3.5, even if you don’t have the Windows 10 ISO image, DVD, or bootable USB.

Download .NET Framework 3.5 Offline Installer Utility (Without ISO Image File)

The Windows ISO Image contains a folder named ‘Source’ which is needed for installation. If you don’t have the ISO, don’t worry—you can still proceed by downloading a zip file that includes the ‘Source’ folder and the installer from this link.

How To Use .NET Framework 3.5 Offline Installer Utility?

After downloading, extract the file.

Next, copy the ‘Source’ folder and paste it directly into the C: drive, D: drive, or any other preferred partition. Make sure not to place it inside another folder.

Go back to the folder where you extracted the installer, and double-click on the .NET Framework 3.5 Offline Installer.

From the drop-down menu, select the partition where you copied the ‘Source’ folder. Click ‘Install’ to begin the installation process.

This may take some time, so be patient.

Congratulations, you have successfully installed the .NET Framework 3.5 without a DVD, USB, or ISO image!

Suggested – How To Install .Net Framework 3.5 On Windows 8/8.1?

Final Words

We hope today’s guide helped you solve your problem and successfully install the .NET Framework.

If you run into any issues, feel free to let us know in the comments. We’ll do our best to assist you.

Stay tuned, stay blessed, and don’t forget to like, subscribe, comment, and share!


Comments

2 responses to “How To Install .Net Framework 3.5 Offline On Windows 10 With/Without DVD /ISO/USB?”

  1. hello im try to intalling it without iso file.. and it was error .. it says dism file already in c /windows/log/dism… please help me tq.

    1. Delete temporary files using Ccleaner and try again. hopefully the issue will be fixed

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