Step-by-step – Silverlight Installation in Ubuntu 20.04

Installing

2. 2. Setting Up Repository

   How to Add Pipelight Ubuntu PPA Apt Repo

   Adding Pipelight Ubuntu PPA

   Enable

3. 3. Installing Pipelight

   Finally, to Install Pipelight for Ubuntu
   Execute:

   sudo apt install --install-recommends pipelight-multi

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo
   Then Update it:

   sudo pipelight-plugin --update

   And finally, Enable the Silverlight Pipelight Plugin:

   sudo pipelight-plugin --enable silverlight

   

4. 4. Enabling

   Then Restart Firefox Browser to Install Silverlight into Wine.

   

How to Install Opera Web Browser on Ubuntu:
Installing Opera on Ubuntu