In the last step of the wizard, before clicking on the Install button, click Specify an alternative source path first. NET Framework 3.5 on the Server 2016 using the GUIįollow the Add Roles and Features wizard from Server Manager and select the NET Framework 3.5 Features in the Features section. So, you will either need to unpack the installation ISO to a local or network folder or to mount it on the machine before you install it. NET Framework 3.5 on an offline server requires the use of the installation disk and specifically the SxS distribution folder. Unlike installing the other features in Windows Server 2016, installing the. However, if there is no access, you will encounter error 0x800f081f – Installation of one or more roles, role services, or features failed. If the server has Internet access, the necessary files will be automatically downloaded during the installation process to complete the process. NET Framework 3.5 version that you have to install on the server. NET Framework 4.6 is already pre-installed on Windows Server 2016, some applications still require the.

Net framework 3.5 sp1 windows 10 64 bit