Install Hyper-V Role on Windows Server 2019
Below we may get step-by-step screenshots,
Step 1 - Click on "Start" button.
Step 2 - Click on "Server Manager".
Step 3 - Click on "Add roles and features".
Step 4 - Click on "Next".
Step 5 - Keep selected "Role-based or feature-based installation" and click on "Next".
Step 6 - Select/Verify the server name and IP address, then click on "Next".
Step 7 - Locate "Hyper-V" and click the check box.
Step 8 - Click on "Add Features".
Step 9 - Confirm the tick mark and click on "Next".
Step 10 - Click on "Next".
Step 11 - Click on "Next".
Step 12 - Locate "Network adapter" and click the check box.
Step 13 - Confirm the tick mark and click on "Next".
Step 14 - For default setup, Click on "Next".
Step 15 - Verify locations and Click on "Next".
Step 16 - Click on the check box "Restart the destination server automatically if required".
Step 17 - Click on "Yes".
Step 18 - Click on "Install".
Step 19 - Wait for some time, system will restart.
Step 20 - After restart, wait for some time until installation completes.
Step 21 - Click on "Close".
Step 22 - Click on "Tools" button.
Step 23 - Click on "Hyper-V Manager".
Step 24 - Click on "Connect to Server…" button.
Step 25 - Select “Local computer“ and click on "OK".
Step 26 - Click on "Virtual Switch Manager…".
Step 27 - Click on "Create Virtual Switch" button.
Step 28 - Select "Network adapter" and click on "OK".
Step 29 - Click on "Yes".
Step 30 - Once done successfully, a new “Hyper-V Virtual Ethernet Adapter” will be created.