...
By default, your laptop will mirror your display to be the same on monitor as is on your laptops. To adjust your display to extend your desktop to your monitor(s), see this information:<<insert links to good info on display settings>>
Change your screen resolution and layout in Windows - Microsoft Support
Printer Setup- This is timing dependent, so at the initial setup you may not see printers right away
...
Check for Updates > Install Updates
Restart your computer
Run Windows
...
Update - This will install the latest OS updates and should be done monthly. Windows will do these regularly if you don’t.
Use the Search box after the Windows Start button and type Windows Update /Click Check for Updates OR Settings >Windows Update / Click Check for Updates
...