Click Yes when UAC asks for permission to install the framework. If you click Save as, once downloaded, run the dotnetfx35.exe installer from your browser’s default download directory. NET 3.5 setup download roughly weighs around 231MB. When prompted for the download, click Save as or Run (to immediately open the installer). NET Framework 3.5 offline installer from here (official download link from ). NET Framework 3.5 Service Pack 1 should work to resolve any program or software issue that relies it to run. In most cases, downloading and installing the. NET Framework 3.5 Offline Installer for Windows 10/11 It would also be much easier to use the offline setup if you are to install it on many computers. NET Framework 3.5 offline installer for Windows 10/11 in order to install it on computers that doesn’t have internet access. In that case, you will have to instead download. So, if you run the setup on a computer which doesn’t have internet connection, you wouldn’t be able to install. It will only start to download the core installation setup files when you run the installer. A web or online installer doesn’t contain any installation files in actual. If you search on the web, you will most likely only get the. NET Framework 3.5 offline installer for Windows 10/11 64-bit or 32-bit or Windows Server 2016 / 2012 R2.

Users will have to manually install it in order to run software programs developed using. NET Framework 3.5 which doesn’t come with Windows 10 or Windows 11 installation. However, there are still some software that relies on. Since Microsoft introduces Windows 10, most software built using.

Download .net framework 3.5 full setup