Notepad has been an Optional Feature in Windows 11/10 which means you can install or reinstall Notepad, when required or download it from the Store.

Build 17713, which is available now to all Windows Insiders in the Fast ring, will give Notepad users the ability to do wrap-around find and replace for the first time.

Microsoft has released Windows 10 build 17666 from the RS5 branch. Among the changes are improvements to Sets, the clipboard, the dark theme, Notepad, search, Start, and Settings.