To use an iPad as a second screen on a Windows 10 computer, you'll need to use a third-party app like SplashTop.

How To Connect iPhone To Laptop: Transferring photos, backing up files, or syncing music, there comes a time when every iPhone user has to connect the device to their laptop. The great news is, it is ...

If your iPad says it's disabled, you'll need to connect it to iTunes or Finder to restore it. The exact steps will depend on which iPad model you own.